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blabla/PATSTAT/CPC_data/CPCSchemeXML202302/cpc-scheme-C01G.xml

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<?xml version="1.0" encoding="UTF-8"?>
<class-scheme publication-date="2023-02-01" scheme-type="cpc" publication-type="official">
<classification-item breakdown-code="false" not-allocatable="true" level="5" additional-only="false" sort-key="C01G" definition-exists="true" date-revised="2017-08-01" status="published"><classification-symbol>C01G</classification-symbol><class-title date-revised="2017-08-01"><title-part><text>COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES <class-ref scheme="cpc">C01D</class-ref> OR <class-ref scheme="cpc">C01F</class-ref> </text><reference><text>metal hydrides </text><CPC-specific-text><text>monoborane, diborane or addition complexes thereof</text></CPC-specific-text><text> <class-ref scheme="cpc">C01B6/00</class-ref>; salts of oxyacids of halogens <class-ref scheme="cpc">C01B11/00</class-ref>; peroxides, salts or peroxyacids <class-ref scheme="cpc">C01B15/00</class-ref>; thiosulfates, dithionites, polythionates <class-ref scheme="cpc">C01B17/64</class-ref>; compounds containing selenium, or tellurium <class-ref scheme="cpc">C01B19/00</class-ref>; binary compounds of nitrogen with metals <class-ref scheme="cpc">C01B21/06</class-ref>; azides <class-ref scheme="cpc">C01B21/08</class-ref>; </text><CPC-specific-text><text>compounds containing nitrogen, other non-metals and metal <class-ref scheme="cpc">C01B21/082</class-ref></text></CPC-specific-text><text>; metal amides <class-ref scheme="cpc">C01B21/092</class-ref>; nitrites <class-ref scheme="cpc">C01B21/50</class-ref>; </text><CPC-specific-text><text>compounds of noble gases <class-ref scheme="cpc">C01B23/0005</class-ref></text></CPC-specific-text><text>; phosphides <class-ref scheme="cpc">C01B25/08</class-ref>; salts of oxyacids of phosphorus <class-ref scheme="cpc">C01B25/16</class-ref>; carbides <class-ref scheme="cpc">C01B32/90</class-ref>; compounds containing silicon <class-ref scheme="cpc">C01B33/00</class-ref>; compounds containing boron <class-ref scheme="cpc">C01B35/00</class-ref>; compounds having molecular sieve properties but not having base-exchange properties <class-ref scheme="cpc">C01B37/00</class-ref>; compounds having molecular sieve and base-exchange properties, e.g. crystalline zeolites, <class-ref scheme="cpc">C01B39/00</class-ref>; cyanides <class-ref scheme="cpc">C01C3/08</class-ref>; salts of cyanamide <class-ref scheme="cpc">C01C3/16</class-ref>; thiocyanates <class-ref scheme="cpc">C01C3/20</class-ref></text></reference></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="true" level="6" additional-only="false" sort-key="C01G1/00" date-revised="2013-01-01" status="published"><classification-symbol>C01G1/00</classification-symbol>
<classification-item breakdown-code="false" not-allocatable="false" level="7" additional-only="false" sort-key="C01G1/00" definition-exists="true" ipc-concordant="C01G1/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C01G1/00</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Methods of preparing compounds of metals not covered by subclasses <class-ref scheme="cpc">C01B</class-ref>, <class-ref scheme="cpc">C01C</class-ref>, <class-ref scheme="cpc">C01D</class-ref>, or <class-ref scheme="cpc">C01F</class-ref>, in general </text><reference><text>electrolytic production of inorganic compounds <class-ref scheme="cpc">C25B1/00</class-ref></text></reference></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="C01G1/02" definition-exists="true" ipc-concordant="C01G1/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C01G1/02</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Oxides</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="C01G1/04" definition-exists="true" ipc-concordant="C01G1/04" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C01G1/04</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Carbonyls</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="C01G1/06" definition-exists="true" ipc-concordant="C01G1/06" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C01G1/06</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Halides</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="C01G1/08" definition-exists="true" ipc-concordant="C01G1/08" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C01G1/08</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Nitrates</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="C01G1/10" definition-exists="true" ipc-concordant="C01G1/10" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C01G1/10</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Sulfates</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="C01G1/12" definition-exists="true" ipc-concordant="C01G1/12" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C01G1/12</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Sulfides</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="C01G1/14" definition-exists="true" ipc-concordant="C01G1/14" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C01G1/14</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Sulfites</text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="7" additional-only="false" sort-key="C01G3/00" definition-exists="true" ipc-concordant="C01G3/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C01G3/00</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Compounds of copper</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="C01G3/003" definition-exists="true" ipc-concordant="C01G3/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C01G3/003</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Preparation involving a liquid-liquid extraction, an adsorption or an ion-exchange</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="C01G3/006" definition-exists="true" ipc-concordant="C01G3/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C01G3/006</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Compounds containing, besides copper, two or more other elements, with the exception of oxygen or hydrogen</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="C01G3/02" definition-exists="true" ipc-concordant="C01G3/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C01G3/02</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Oxides</text></title-part><title-part><text>Hydroxides</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="C01G3/04" definition-exists="true" ipc-concordant="C01G3/04" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C01G3/04</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Halides</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="C01G3/05" definition-exists="true" ipc-concordant="C01G3/05" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C01G3/05</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Chlorides</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="C01G3/06" definition-exists="true" ipc-concordant="C01G3/06" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C01G3/06</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Oxychlorides</text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="C01G3/08" definition-exists="true" ipc-concordant="C01G3/08" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C01G3/08</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Nitrates</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="C01G3/10" definition-exists="true" ipc-concordant="C01G3/10" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C01G3/10</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Sulfates</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="C01G3/12" definition-exists="true" ipc-concordant="C01G3/12" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C01G3/12</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Sulfides</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="C01G3/14" definition-exists="true" ipc-concordant="C01G3/14" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C01G3/14</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Complexes with ammonia</text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="7" additional-only="false" sort-key="C01G5/00" definition-exists="true" ipc-concordant="C01G5/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C01G5/00</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Compounds of silver</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="C01G5/003" definition-exists="true" ipc-concordant="C01G5/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C01G5/003</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Preparation involving a liquid-liquid extraction, an adsorption or an ion-exchange</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="C01G5/006" definition-exists="true" ipc-concordant="C01G5/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C01G5/006</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Compounds containing, besides silver, two or more other elements, with the exception of oxygen or hydrogen</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="C01G5/02" definition-exists="true" ipc-concordant="C01G5/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C01G5/02</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Halides</text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="7" additional-only="false" sort-key="C01G7/00" definition-exists="true" ipc-concordant="C01G7/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C01G7/00</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Compounds of gold</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="C01G7/003" definition-exists="true" ipc-concordant="C01G7/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C01G7/003</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Preparation involving a liquid-liquid extraction, an adsorption or an ion-exchange</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="C01G7/006" definition-exists="true" ipc-concordant="C01G7/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C01G7/006</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Compounds containing, besides gold, two or more other elements, with the exception of oxygen or hydrogen</text></CPC-specific-text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="7" additional-only="false" sort-key="C01G9/00" definition-exists="true" ipc-concordant="C01G9/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C01G9/00</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Compounds of zinc</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="C01G9/003" definition-exists="true" ipc-concordant="C01G9/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C01G9/003</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Preparation involving a liquid-liquid extraction, an adsorption or an ion-exchange</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="C01G9/006" definition-exists="true" ipc-concordant="C01G9/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C01G9/006</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Compounds containing, besides zinc, two ore more other elements, with the exception of oxygen or hydrogen</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="C01G9/02" definition-exists="true" ipc-concordant="C01G9/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C01G9/02</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Oxides</text></title-part><title-part><text>Hydroxides</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="C01G9/03" definition-exists="true" ipc-concordant="C01G9/03" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C01G9/03</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Processes of production using dry methods, e.g. vapour phase processes</text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="C01G9/04" definition-exists="true" ipc-concordant="C01G9/04" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C01G9/04</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Halides</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="C01G9/06" definition-exists="true" ipc-concordant="C01G9/06" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C01G9/06</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Sulfates</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="C01G9/08" definition-exists="true" ipc-concordant="C01G9/08" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C01G9/08</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Sulfides</text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="7" additional-only="false" sort-key="C01G11/00" definition-exists="true" ipc-concordant="C01G11/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C01G11/00</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Compounds of cadmium</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="C01G11/003" definition-exists="true" ipc-concordant="C01G11/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C01G11/003</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Preparation involving a liquid-liquid extraction, an adsorption or an ion-exchange</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="C01G11/006" definition-exists="true" ipc-concordant="C01G11/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C01G11/006</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Compounds containing, besides cadmium, two or more other elements, with the exception of oxygen or hydrogen</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="C01G11/02" definition-exists="true" ipc-concordant="C01G11/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C01G11/02</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Sulfides</text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="7" additional-only="false" sort-key="C01G13/00" definition-exists="true" ipc-concordant="C01G13/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C01G13/00</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Compounds of mercury</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="C01G13/003" definition-exists="true" ipc-concordant="C01G13/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C01G13/003</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Preparation involving a liquid-liquid extraction, an adsorption or an ion-exchange</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="C01G13/006" definition-exists="true" ipc-concordant="C01G13/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C01G13/006</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Compounds containing, besides mercury, two or more other elements, with the exception of oxygen or hydrogen</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="C01G13/02" definition-exists="true" ipc-concordant="C01G13/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C01G13/02</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Oxides</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="C01G13/04" definition-exists="true" ipc-concordant="C01G13/04" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C01G13/04</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Halides</text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="7" additional-only="false" sort-key="C01G15/00" definition-exists="true" ipc-concordant="C01G15/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C01G15/00</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Compounds of gallium, indium or thallium</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="C01G15/003" definition-exists="true" ipc-concordant="C01G15/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C01G15/003</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Preparation involving a liquid-liquid extraction, an adsorption or an ion-exchange</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="C01G15/006" definition-exists="true" ipc-concordant="C01G15/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C01G15/006</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Compounds containing, besides gallium, indium, or thallium, two or more other elements, with the exception of oxygen or hydrogen</text></CPC-specific-text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="7" additional-only="false" sort-key="C01G17/00" definition-exists="true" ipc-concordant="C01G17/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C01G17/00</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Compounds of germanium</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="C01G17/003" definition-exists="true" ipc-concordant="C01G17/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C01G17/003</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Preparation involving a liquid-liquid extraction, an adsorption or an ion-exchange</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="C01G17/006" definition-exists="true" ipc-concordant="C01G17/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C01G17/006</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Compounds containing, besides germanium, two or more other elements, with the exception of oxygen or hydrogen</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="C01G17/02" definition-exists="true" ipc-concordant="C01G17/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C01G17/02</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Germanium dioxide</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="C01G17/04" definition-exists="true" ipc-concordant="C01G17/04" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C01G17/04</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Halides of germanium</text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="7" additional-only="false" sort-key="C01G19/00" definition-exists="true" ipc-concordant="C01G19/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C01G19/00</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Compounds of tin</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="C01G19/003" definition-exists="true" ipc-concordant="C01G19/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C01G19/003</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Preparation involving a liquid-liquid extraction, an adsorption or an ion-exchange</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="C01G19/006" definition-exists="true" ipc-concordant="C01G19/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C01G19/006</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Compounds containing, besides tin, two or more other elements, with the exception of oxygen or hydrogen</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="C01G19/02" definition-exists="true" ipc-concordant="C01G19/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C01G19/02</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Oxides</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="C01G19/04" definition-exists="true" ipc-concordant="C01G19/04" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C01G19/04</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Halides</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="C01G19/06" definition-exists="true" ipc-concordant="C01G19/06" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C01G19/06</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Stannous chloride</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="C01G19/08" definition-exists="true" ipc-concordant="C01G19/08" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C01G19/08</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Stannic chloride</text></title-part></class-title></classification-item></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="7" additional-only="false" sort-key="C01G21/00" definition-exists="true" ipc-concordant="C01G21/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C01G21/00</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Compounds of lead</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="C01G21/003" definition-exists="true" ipc-concordant="C01G21/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C01G21/003</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Preparation involving a liquid-liquid extraction, an adsorption or an ion-exchange</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="C01G21/006" definition-exists="true" ipc-concordant="C01G21/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C01G21/006</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Compounds containing, besides lead, two or more other elements, with the exception of oxygen or hydrogen</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="C01G21/02" definition-exists="true" ipc-concordant="C01G21/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C01G21/02</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Oxides</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="C01G21/04" definition-exists="true" ipc-concordant="C01G21/04" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C01G21/04</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Lead suboxide (Pb<sub>2</sub>O)</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="C01G21/06" definition-exists="true" ipc-concordant="C01G21/06" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C01G21/06</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Lead monoxide (PbO)</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="C01G21/08" definition-exists="true" ipc-concordant="C01G21/08" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C01G21/08</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Lead dioxide (PbO<sub>2</sub>)</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="C01G21/10" definition-exists="true" ipc-concordant="C01G21/10" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C01G21/10</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Red lead (Pb<sub>3</sub>O<sub>4</sub>)</text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="C01G21/12" definition-exists="true" ipc-concordant="C01G21/12" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C01G21/12</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Hydroxides</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="C01G21/14" definition-exists="true" ipc-concordant="C01G21/14" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C01G21/14</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Carbonates</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="C01G21/16" definition-exists="true" ipc-concordant="C01G21/16" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C01G21/16</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Halides</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="C01G21/18" definition-exists="true" ipc-concordant="C01G21/18" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C01G21/18</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Nitrates</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="C01G21/20" definition-exists="true" ipc-concordant="C01G21/20" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C01G21/20</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Sulfates</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="C01G21/21" definition-exists="true" ipc-concordant="C01G21/21" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C01G21/21</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Sulfides</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="C01G21/22" definition-exists="true" ipc-concordant="C01G21/22" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C01G21/22</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Plumbates</text></title-part><title-part><text>Plumbites</text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="7" additional-only="false" sort-key="C01G23/00" definition-exists="true" ipc-concordant="C01G23/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C01G23/00</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Compounds of titanium </text><CPC-specific-text><reference><text>preparation of Ti-compounds from ores or scraps <class-ref scheme="cpc">C22B34/12</class-ref></text></reference></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="C01G23/001" definition-exists="true" ipc-concordant="C01G23/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C01G23/001</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Preparation involving a liquid-liquid extraction, an adsorption or an ion-exchange</text></CPC-specific-text></title-part></class-title></classification-item>
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<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="C01G23/003" definition-exists="true" ipc-concordant="C01G23/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2021-08-01" status="published"><classification-symbol>C01G23/003</classification-symbol><class-title date-revised="2018-08-01"><title-part><CPC-specific-text><text>Titanates </text><reference><text><class-ref scheme="cpc">C01G23/001</class-ref> takes precedence</text></reference></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="C01G23/005" definition-exists="true" ipc-concordant="C01G23/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C01G23/005</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Alkali titanates</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="C01G23/006" definition-exists="true" ipc-concordant="C01G23/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C01G23/006</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Alkaline earth titanates</text></CPC-specific-text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="C01G23/007" definition-exists="true" ipc-concordant="C01G23/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C01G23/007</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Titanium sulfides </text><reference><text><class-ref scheme="cpc">C01G23/001</class-ref> takes precedence</text></reference></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="C01G23/008" definition-exists="true" ipc-concordant="C01G23/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C01G23/008</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Titanium- and titanyl sulfate </text><reference><text><class-ref scheme="cpc">C01G23/001</class-ref> takes precedence</text></reference></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="C01G23/02" definition-exists="true" ipc-concordant="C01G23/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C01G23/02</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Halides of titanium</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="C01G23/022" definition-exists="true" ipc-concordant="C01G23/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C01G23/022</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Titanium tetrachloride</text></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="C01G23/024" definition-exists="true" ipc-concordant="C01G23/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C01G23/024</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Purification of tetrachloride</text></CPC-specific-text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="C01G23/026" definition-exists="true" ipc-concordant="C01G23/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C01G23/026</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Titanium trichloride</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="C01G23/028" definition-exists="true" ipc-concordant="C01G23/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C01G23/028</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Titanium fluoride</text></CPC-specific-text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="C01G23/04" definition-exists="true" ipc-concordant="C01G23/04" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C01G23/04</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Oxides</text></title-part><title-part><text>Hydroxides</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="C01G23/043" definition-exists="true" ipc-concordant="C01G23/04" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C01G23/043</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Titanium sub-oxides</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="C01G23/047" definition-exists="true" ipc-concordant="C01G23/047" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C01G23/047</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Titanium dioxide</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="C01G23/0475" definition-exists="true" ipc-concordant="C01G23/047" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C01G23/0475</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Purification</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="C01G23/053" definition-exists="true" ipc-concordant="C01G23/053" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C01G23/053</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Producing by wet processes, e.g. hydrolysing titanium salts</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="11" additional-only="false" sort-key="C01G23/0532" definition-exists="true" ipc-concordant="C01G23/053" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C01G23/0532</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>by hydrolysing sulfate-containing salts</text></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="12" additional-only="false" sort-key="C01G23/0534" definition-exists="true" ipc-concordant="C01G23/053" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C01G23/0534</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>in the presence of seeds</text></CPC-specific-text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="11" additional-only="false" sort-key="C01G23/0536" definition-exists="true" ipc-concordant="C01G23/053" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C01G23/0536</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>by hydrolysing chloride-containing salts</text></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="12" additional-only="false" sort-key="C01G23/0538" definition-exists="true" ipc-concordant="C01G23/053" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C01G23/0538</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>in the presence of seeds</text></CPC-specific-text></title-part></class-title></classification-item></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="C01G23/07" definition-exists="true" ipc-concordant="C01G23/07" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C01G23/07</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Producing by vapour phase processes, e.g. halide oxidation</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="11" additional-only="false" sort-key="C01G23/075" definition-exists="true" ipc-concordant="C01G23/07" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C01G23/075</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Evacuation and cooling of the gaseous suspension containing the oxide; Desacidification and elimination of gases occluded in the separated oxide</text></CPC-specific-text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="C01G23/08" definition-exists="true" ipc-concordant="C01G23/08" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2017-08-01" status="published"><classification-symbol>C01G23/08</classification-symbol><class-title date-revised="2017-08-01"><title-part><text>Drying</text></title-part><title-part><text>Calcining </text><CPC-specific-text><text>; After treatment of titanium oxide</text></CPC-specific-text></title-part></class-title></classification-item></classification-item></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="7" additional-only="false" sort-key="C01G25/00" definition-exists="true" ipc-concordant="C01G25/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C01G25/00</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Compounds of zirconium</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="C01G25/003" definition-exists="true" ipc-concordant="C01G25/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C01G25/003</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Preparation involving a liquid-liquid extraction, an adsorption or an ion-exchange</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="C01G25/006" definition-exists="true" ipc-concordant="C01G25/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C01G25/006</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Compounds containing, besides zirconium, two or more other elements, with the exception of oxygen or hydrogen</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="C01G25/02" definition-exists="true" ipc-concordant="C01G25/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C01G25/02</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Oxides</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="C01G25/04" definition-exists="true" ipc-concordant="C01G25/04" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C01G25/04</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Halides</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="C01G25/06" definition-exists="true" ipc-concordant="C01G25/06" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C01G25/06</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Sulfates</text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="7" additional-only="false" sort-key="C01G27/00" definition-exists="true" ipc-concordant="C01G27/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C01G27/00</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Compounds of hafnium</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="C01G27/003" definition-exists="true" ipc-concordant="C01G27/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C01G27/003</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Preparation involving a liquid-liquid extraction, an adsorption or an ion-exchange</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="C01G27/006" definition-exists="true" ipc-concordant="C01G27/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C01G27/006</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Compounds containing, besides hafnium, two or more other elements, with the exception of oxygen or hydrogen</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="C01G27/02" definition-exists="true" ipc-concordant="C01G27/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C01G27/02</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Oxides</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="C01G27/04" definition-exists="true" ipc-concordant="C01G27/04" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C01G27/04</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Halides</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="C01G27/06" definition-exists="true" ipc-concordant="C01G27/06" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C01G27/06</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Sulfates</text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="7" additional-only="false" sort-key="C01G28/00" definition-exists="true" ipc-concordant="C01G28/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C01G28/00</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Compounds of arsenic</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="C01G28/001" definition-exists="true" ipc-concordant="C01G28/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C01G28/001</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Preparation involving a solvent-solvent extraction, an adsorption or an ion-exchange</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="C01G28/002" definition-exists="true" ipc-concordant="C01G28/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C01G28/002</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Compounds containing, besides arsenic, two or more other elements, with the exception of oxygen or hydrogen </text><reference><text><class-ref scheme="cpc">C01G28/001</class-ref> takes precedence</text></reference></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="C01G28/004" definition-exists="true" ipc-concordant="C01G28/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C01G28/004</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>containing halogen</text></CPC-specific-text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="C01G28/005" definition-exists="true" ipc-concordant="C01G28/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C01G28/005</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Oxides; Hydroxides; Oxyacids </text><reference><text><class-ref scheme="cpc">C01G28/001</class-ref> takes precedence</text></reference></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="C01G28/007" definition-exists="true" ipc-concordant="C01G28/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C01G28/007</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Halides </text><reference><text><class-ref scheme="cpc">C01G28/001</class-ref> takes precedence</text></reference></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="C01G28/008" definition-exists="true" ipc-concordant="C01G28/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C01G28/008</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Sulfides </text><reference><text><class-ref scheme="cpc">C01G28/001</class-ref> takes precedence</text></reference></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="C01G28/02" definition-exists="true" ipc-concordant="C01G28/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C01G28/02</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Arsenates</text></title-part><title-part><text>Arsenites </text><CPC-specific-text><reference><text><class-ref scheme="cpc">C01G28/001</class-ref> takes precedence</text></reference></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="C01G28/023" definition-exists="true" ipc-concordant="C01G28/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C01G28/023</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>of ammonium, alkali or alkaline-earth metals or magnesium</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="C01G28/026" definition-exists="true" ipc-concordant="C01G28/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C01G28/026</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>containing at least two metals</text></CPC-specific-text></title-part></class-title></classification-item></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="7" additional-only="false" sort-key="C01G29/00" definition-exists="true" ipc-concordant="C01G29/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C01G29/00</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Compounds of bismuth</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="C01G29/003" definition-exists="true" ipc-concordant="C01G29/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C01G29/003</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Preparations involving a liquid-liquid extraction, an adsorption or an ion-exchange</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="C01G29/006" definition-exists="true" ipc-concordant="C01G29/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C01G29/006</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Compounds containing, besides bismuth, two or more other elements, with the exception of oxygen or hydrogen</text></CPC-specific-text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="7" additional-only="false" sort-key="C01G30/00" definition-exists="true" ipc-concordant="C01G30/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C01G30/00</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Compounds of antimony</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="C01G30/001" definition-exists="true" ipc-concordant="C01G30/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C01G30/001</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Preparation involving a solvent-solvent extraction, an adsorption or an ion-exchange</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="C01G30/002" definition-exists="true" ipc-concordant="C01G30/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C01G30/002</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Compounds containing, besides antimony, two or more other elements, with the exception of oxygen or hydrogen </text><reference><text><class-ref scheme="cpc">C01G30/001</class-ref> takes precedence</text></reference></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="C01G30/003" definition-exists="true" ipc-concordant="C01G30/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C01G30/003</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>containing halogen</text></CPC-specific-text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="C01G30/004" definition-exists="true" ipc-concordant="C01G30/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C01G30/004</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Oxides; Hydroxides; Oxyacids </text><reference><text><class-ref scheme="cpc">C01G30/001</class-ref> takes precedence</text></reference></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="C01G30/005" definition-exists="true" ipc-concordant="C01G30/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C01G30/005</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Oxides</text></CPC-specific-text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="C01G30/006" definition-exists="true" ipc-concordant="C01G30/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C01G30/006</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Halides </text><reference><text><class-ref scheme="cpc">C01G30/001</class-ref> takes precedence</text></reference></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="C01G30/007" definition-exists="true" ipc-concordant="C01G30/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C01G30/007</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>of binary type SbX3 or SbX5 with X representing a halogen, or mixed of the type SbX3X&apos;2 with X,X&apos; representing different halogens</text></CPC-specific-text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="C01G30/008" definition-exists="true" ipc-concordant="C01G30/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C01G30/008</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Sulfides </text><reference><text><class-ref scheme="cpc">C01G30/001</class-ref> takes precedence</text></reference></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="C01G30/02" definition-exists="true" ipc-concordant="C01G30/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C01G30/02</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Antimonates</text></title-part><title-part><text>Antimonites </text><CPC-specific-text><reference><text><class-ref scheme="cpc">C01G30/001</class-ref> takes precedence</text></reference></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="C01G30/023" definition-exists="true" ipc-concordant="C01G30/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C01G30/023</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>of ammonium, alkali or alkaline-earth metals or magnesium</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="C01G30/026" definition-exists="true" ipc-concordant="C01G30/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C01G30/026</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>containing at least two metals</text></CPC-specific-text></title-part></class-title></classification-item></classification-item></classification-item>
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<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="C01G35/003" definition-exists="true" ipc-concordant="C01G35/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C01G35/003</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Preparation involving a liquid-liquid extraction, an adsorption or an ion-exchange</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="C01G35/006" definition-exists="true" ipc-concordant="C01G35/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C01G35/006</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Compounds containing, besides tantalum, two or more other elements, with the exception of oxygen or hydrogen</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="C01G35/02" definition-exists="true" ipc-concordant="C01G35/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C01G35/02</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Halides</text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="7" additional-only="false" sort-key="C01G37/00" definition-exists="true" ipc-concordant="C01G37/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C01G37/00</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Compounds of chromium</text></title-part></class-title>
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<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="C01G37/02" definition-exists="true" ipc-concordant="C01G37/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C01G37/02</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Oxides or hydrates thereof</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="C01G37/027" definition-exists="true" ipc-concordant="C01G37/027" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C01G37/027</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Chromium dioxide</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="C01G37/033" definition-exists="true" ipc-concordant="C01G37/033" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C01G37/033</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Chromium trioxide</text></title-part><title-part><text>Chromic acid</text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="C01G37/04" definition-exists="true" ipc-concordant="C01G37/04" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C01G37/04</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Chromium halides</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="C01G37/06" definition-exists="true" ipc-concordant="C01G37/06" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C01G37/06</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Chromylhalides</text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="C01G37/08" definition-exists="true" ipc-concordant="C01G37/08" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C01G37/08</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Chromium sulfates</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="C01G37/10" definition-exists="true" ipc-concordant="C01G37/10" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C01G37/10</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Chrome alum</text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="C01G37/14" definition-exists="true" ipc-concordant="C01G37/14" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C01G37/14</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Chromates</text></title-part><title-part><text>Bichromates</text></title-part></class-title></classification-item></classification-item>
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<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="C01G39/003" definition-exists="true" ipc-concordant="C01G39/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C01G39/003</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Preparation involving a liquid-liquid extraction, an adsorption or an ion-exchange</text></CPC-specific-text></title-part></class-title></classification-item>
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<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="C01G39/02" definition-exists="true" ipc-concordant="C01G39/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C01G39/02</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Oxides</text></title-part><title-part><text>Hydroxides</text></title-part></class-title></classification-item>
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<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="C01G39/06" definition-exists="true" ipc-concordant="C01G39/06" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C01G39/06</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Sulfides</text></title-part></class-title></classification-item></classification-item>
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<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="C01G41/003" definition-exists="true" ipc-concordant="C01G41/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C01G41/003</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Preparation involving a liquid-liquid extraction, an adsorption or an ion-exchange</text></CPC-specific-text></title-part></class-title></classification-item>
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<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="C01G41/02" definition-exists="true" ipc-concordant="C01G41/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C01G41/02</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Oxides</text></title-part><title-part><text>Hydroxides</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="C01G41/04" definition-exists="true" ipc-concordant="C01G41/04" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C01G41/04</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Halides</text></title-part></class-title></classification-item></classification-item>
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<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="C01G43/003" definition-exists="true" ipc-concordant="C01G43/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C01G43/003</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Preparation involving a liquid-liquid extraction, an adsorption or an ion-exchange</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="C01G43/006" definition-exists="true" ipc-concordant="C01G43/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C01G43/006</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Compounds containing, besides uranium, two or more other elements, with the exception of oxygen or hydrogen</text></CPC-specific-text></title-part></class-title></classification-item>
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<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="C01G43/063" definition-exists="false" ipc-concordant="C01G43/06" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C01G43/063</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Hexafluoride (UF<sub>6</sub>)</text></CPC-specific-text></title-part></class-title>
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<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="C01G43/08" definition-exists="true" ipc-concordant="C01G43/08" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C01G43/08</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Chlorides</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="C01G43/10" definition-exists="true" ipc-concordant="C01G43/10" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C01G43/10</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Bromides</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="C01G43/12" definition-exists="true" ipc-concordant="C01G43/12" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C01G43/12</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Iodides</text></title-part></class-title></classification-item></classification-item></classification-item>
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<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="C01G45/003" definition-exists="true" ipc-concordant="C01G45/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C01G45/003</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Preparation involving a liquid-liquid extraction, an adsorption or an ion-exchange</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="C01G45/006" definition-exists="true" ipc-concordant="C01G45/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C01G45/006</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Compounds containing, besides manganese, two or more other elements, with the exception of oxygen or hydrogen </text><reference><text>manganates, manganites or permanganates <class-ref scheme="cpc">C01G45/12</class-ref></text></reference></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="C01G45/02" definition-exists="true" ipc-concordant="C01G45/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C01G45/02</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Oxides</text></title-part><title-part><text>Hydroxides</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="C01G45/04" definition-exists="true" ipc-concordant="C01G45/04" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C01G45/04</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Carbonyls</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="C01G45/06" definition-exists="true" ipc-concordant="C01G45/06" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C01G45/06</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Halides</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="C01G45/08" definition-exists="true" ipc-concordant="C01G45/08" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C01G45/08</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Nitrates</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="C01G45/10" definition-exists="true" ipc-concordant="C01G45/10" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C01G45/10</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Sulfates</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="C01G45/12" definition-exists="true" ipc-concordant="C01G45/12" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C01G45/12</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Manganates </text><CPC-specific-text><text>manganites or</text></CPC-specific-text><text> permanganates</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="C01G45/1207" definition-exists="true" ipc-concordant="C01G45/12" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C01G45/1207</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Permanganates ([MnO]4-) or manganates ([MnO4]2-)</text></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="C01G45/1214" definition-exists="true" ipc-concordant="C01G45/12" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C01G45/1214</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>containing alkali metals</text></CPC-specific-text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="C01G45/1221" definition-exists="true" ipc-concordant="C01G45/12" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C01G45/1221</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Manganates or manganites with a manganese oxidation state of Mn(III), Mn(IV) or mixtures thereof</text></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="C01G45/1228" definition-exists="true" ipc-concordant="C01G45/12" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C01G45/1228</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>of the type [MnO2]n- , e.g. LiMnO2, Li[MxMn1-x]O2</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="C01G45/1235" definition-exists="true" ipc-concordant="C01G45/12" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C01G45/1235</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>of the type [Mn2O4]2-, e.g. Li2Mn2O4, Li2[MxMn2-x]O4</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="C01G45/1242" definition-exists="true" ipc-concordant="C01G45/12" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C01G45/1242</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>of the type [Mn2O4]-, e.g. LiMn2O4, Li[MxMn2-x]O4</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="C01G45/125" definition-exists="true" ipc-concordant="C01G45/12" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C01G45/125</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>of the type[MnO3]n-, e.g. Li2MnO3, Li2[MxMn1-xO3], (La,Sr)MnO3</text></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="11" additional-only="false" sort-key="C01G45/1257" definition-exists="true" ipc-concordant="C01G45/12" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C01G45/1257</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>containing lithium, e.g. Li2MnO3, Li2[MxMn1-xO3</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="11" additional-only="false" sort-key="C01G45/1264" definition-exists="true" ipc-concordant="C01G45/12" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C01G45/1264</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>containing rare earth, e.g. La1-xCaxMnO3, LaMnO3</text></CPC-specific-text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="C01G45/1271" definition-exists="true" ipc-concordant="C01G45/12" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C01G45/1271</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>of the type [Mn2O8]n-, e.g. (LaSr3)Mn2O8</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="C01G45/1278" definition-exists="true" ipc-concordant="C01G45/12" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C01G45/1278</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>of the type [Mn2O7]n-, e.g. (Sr2-xNdx)Mn2O7, Tl2Mn2O7</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="C01G45/1285" definition-exists="true" ipc-concordant="C01G45/12" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C01G45/1285</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>of the type [Mn2O5]n-</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="C01G45/1292" definition-exists="true" ipc-concordant="C01G45/12" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C01G45/1292</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>of the type [Mn5O12]n-</text></CPC-specific-text></title-part></class-title></classification-item></classification-item></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="7" additional-only="false" sort-key="C01G47/00" definition-exists="true" ipc-concordant="C01G47/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C01G47/00</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Compounds of rhenium</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="C01G47/003" definition-exists="true" ipc-concordant="C01G47/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C01G47/003</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Preparation involving a liquid-liquid extraction, an adsorption or an ion-exchange</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="C01G47/006" definition-exists="true" ipc-concordant="C01G47/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C01G47/006</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Compounds containing, besides rhenium, two or more other elements, with the exception of oxygen or hydrogen</text></CPC-specific-text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="7" additional-only="false" sort-key="C01G49/00" definition-exists="true" ipc-concordant="C01G49/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C01G49/00</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Compounds of iron</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="C01G49/0009" definition-exists="true" ipc-concordant="C01G49/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C01G49/0009</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Preparation involving a liquid-liquid extraction, an adsorption or an ion-exchange</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="C01G49/0018" definition-exists="true" ipc-concordant="C01G49/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2018-08-01" status="published"><classification-symbol>C01G49/0018</classification-symbol><class-title date-revised="2018-08-01"><title-part><CPC-specific-text><text>Mixed oxides or hydroxides, </text><reference><text><class-ref scheme="cpc">C01G49/0009</class-ref> takes precedence</text></reference></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="C01G49/0027" definition-exists="true" ipc-concordant="C01G49/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C01G49/0027</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>containing one alkali metal</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="C01G49/0036" definition-exists="true" ipc-concordant="C01G49/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C01G49/0036</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>containing one alkaline earth metal, magnesium or lead</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="C01G49/0045" definition-exists="true" ipc-concordant="C01G49/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C01G49/0045</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>containing aluminium</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="C01G49/0054" definition-exists="true" ipc-concordant="C01G49/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C01G49/0054</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>containing one rare earth metal, yttrium or scandium</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="C01G49/0063" definition-exists="true" ipc-concordant="C01G49/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C01G49/0063</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>containing zinc</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="C01G49/0072" definition-exists="true" ipc-concordant="C01G49/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C01G49/0072</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>containing manganese</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="C01G49/0081" definition-exists="true" ipc-concordant="C01G49/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2018-08-01" status="published"><classification-symbol>C01G49/0081</classification-symbol><class-title date-revised="2018-08-01"><title-part><CPC-specific-text><text>containing iron in unusual valence state [IV, V, VI]</text></CPC-specific-text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="C01G49/009" definition-exists="true" ipc-concordant="C01G49/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C01G49/009</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Compounds containing, besides iron, two or more other elements, with the exception of oxygen or hydrogen</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="C01G49/02" definition-exists="true" ipc-concordant="C01G49/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C01G49/02</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Oxides</text></title-part><title-part><text>Hydroxides </text><CPC-specific-text><reference><text><class-ref scheme="cpc">C01G49/0018</class-ref> takes precedence</text></reference></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="C01G49/04" definition-exists="true" ipc-concordant="C01G49/04" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C01G49/04</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Ferrous oxide (FeO)</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="C01G49/06" definition-exists="true" ipc-concordant="C01G49/06" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C01G49/06</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Ferric oxide (Fe<sub>2</sub>O<sub>3</sub>)</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="C01G49/08" definition-exists="true" ipc-concordant="C01G49/08" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C01G49/08</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Ferroso-ferric oxide (Fe<sub>3</sub>O<sub>4</sub>)</text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="C01G49/10" definition-exists="true" ipc-concordant="C01G49/10" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C01G49/10</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Halides </text><CPC-specific-text><reference><text><class-ref scheme="cpc">C01G49/0018</class-ref> takes precedence</text></reference></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="C01G49/12" definition-exists="true" ipc-concordant="C01G49/12" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C01G49/12</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Sulfides </text><CPC-specific-text><reference><text><class-ref scheme="cpc">C01G49/0018</class-ref> takes precedence</text></reference></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="C01G49/14" definition-exists="true" ipc-concordant="C01G49/14" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C01G49/14</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Sulfates </text><CPC-specific-text><reference><text><class-ref scheme="cpc">C01G49/0018</class-ref> takes precedence</text></reference></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="C01G49/16" definition-exists="true" ipc-concordant="C01G49/16" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C01G49/16</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Carbonyls </text><CPC-specific-text><reference><text><class-ref scheme="cpc">C01G49/0018</class-ref> takes precedence</text></reference></CPC-specific-text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="7" additional-only="false" sort-key="C01G51/00" definition-exists="true" ipc-concordant="C01G51/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C01G51/00</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Compounds of cobalt</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="C01G51/003" definition-exists="true" ipc-concordant="C01G51/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C01G51/003</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Preparation involving a liquid-liquid extraction, an adsorption or an ion-exchange</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="C01G51/006" definition-exists="true" ipc-concordant="C01G51/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C01G51/006</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Compounds containing, besides cobalt, two or more other elements, with the exception of oxygen or hydrogen </text><reference><text>cobaltates <class-ref scheme="cpc">C01G51/40</class-ref></text></reference></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="C01G51/02" definition-exists="true" ipc-concordant="C01G51/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C01G51/02</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Carbonyls</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="C01G51/04" definition-exists="true" ipc-concordant="C01G51/04" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C01G51/04</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Oxides</text></title-part><title-part><text>Hydroxides</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="C01G51/06" definition-exists="true" ipc-concordant="C01G51/06" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C01G51/06</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Carbonates</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="C01G51/08" definition-exists="true" ipc-concordant="C01G51/08" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C01G51/08</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Halides</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="C01G51/085" definition-exists="true" ipc-concordant="C01G51/08" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C01G51/085</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Chlorides</text></CPC-specific-text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="C01G51/10" definition-exists="true" ipc-concordant="C01G51/10" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C01G51/10</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Sulfates</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="C01G51/12" definition-exists="true" ipc-concordant="C01G51/12" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C01G51/12</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Complexes with ammonia</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="C01G51/30" definition-exists="true" ipc-concordant="C01G51/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C01G51/30</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Sulfides</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="C01G51/40" definition-exists="true" ipc-concordant="C01G51/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C01G51/40</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Cobaltates</text></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="C01G51/42" definition-exists="true" ipc-concordant="C01G51/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C01G51/42</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>containing alkali metals, e.g. LiCoO<sub>2</sub></text></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="C01G51/44" definition-exists="true" ipc-concordant="C01G51/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C01G51/44</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>containing manganese</text></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="11" additional-only="false" sort-key="C01G51/50" definition-exists="true" ipc-concordant="C01G51/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C01G51/50</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>of the type [MnO2]n- , e.g. Li(CoxMn1-x)O2, Li(MyCoxMn1-x-y)O2</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="11" additional-only="false" sort-key="C01G51/52" definition-exists="true" ipc-concordant="C01G51/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C01G51/52</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>of the type [Mn2O4]2-, e.g. Li2(CoxMn2-x)O4, Li2(MyCoxMn2-x-y)O4</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="11" additional-only="false" sort-key="C01G51/54" definition-exists="true" ipc-concordant="C01G51/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C01G51/54</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>of the type [Mn2O4]-, e.g. Li(CoxMn2-x)04, Li(MyCoxMn2-x-y)O4</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="11" additional-only="false" sort-key="C01G51/56" definition-exists="true" ipc-concordant="C01G51/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C01G51/56</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>of the type [MnO3]2-, e.g. Li2[CoxMn1-xO3], Li2[MyCoxMn1-x-yO3</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="11" additional-only="false" sort-key="C01G51/58" definition-exists="true" ipc-concordant="C01G51/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C01G51/58</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>of the type [Mn2O8]n-</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="11" additional-only="false" sort-key="C01G51/60" definition-exists="true" ipc-concordant="C01G51/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C01G51/60</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>of the type [Mn2O7]n-</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="11" additional-only="false" sort-key="C01G51/62" definition-exists="true" ipc-concordant="C01G51/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C01G51/62</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>of the type [Mn2O5]n-</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="11" additional-only="false" sort-key="C01G51/64" definition-exists="true" ipc-concordant="C01G51/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C01G51/64</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>of the type [Mn5O12]n-</text></CPC-specific-text></title-part></class-title></classification-item></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="C01G51/66" definition-exists="true" ipc-concordant="C01G51/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C01G51/66</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>containing alkaline earth metals, e.g. SrCoO<sub>3</sub></text></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="C01G51/68" definition-exists="true" ipc-concordant="C01G51/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C01G51/68</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>containing rare earth, e.g. La<sub>0.3</sub>Sr<sub>0.7</sub>CoO<sub>3</sub></text></CPC-specific-text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="C01G51/70" definition-exists="true" ipc-concordant="C01G51/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C01G51/70</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>containing rare earth, e.g. LaCoO<sub>3</sub> </text><reference><text><class-ref scheme="cpc">C01G51/68</class-ref> takes precedence</text></reference></CPC-specific-text></title-part></class-title></classification-item></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="7" additional-only="false" sort-key="C01G53/00" definition-exists="true" ipc-concordant="C01G53/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C01G53/00</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Compounds of nickel</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="C01G53/003" definition-exists="true" ipc-concordant="C01G53/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C01G53/003</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Preparation involving a liquid-liquid extraction, an adsorption or an ion-exchange</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="C01G53/006" definition-exists="true" ipc-concordant="C01G53/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C01G53/006</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Compounds containing, besides nickel, two or more other elements, with the exception of oxygen or hydrogen </text><reference><text>nickelates <class-ref scheme="cpc">C01G53/40</class-ref></text></reference></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="C01G53/02" definition-exists="true" ipc-concordant="C01G53/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C01G53/02</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Carbonyls</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="C01G53/04" definition-exists="true" ipc-concordant="C01G53/04" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C01G53/04</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Oxides</text></title-part><title-part><text>Hydroxides</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="C01G53/06" definition-exists="true" ipc-concordant="C01G53/06" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C01G53/06</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Carbonates</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="C01G53/08" definition-exists="true" ipc-concordant="C01G53/08" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C01G53/08</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Halides</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="C01G53/09" definition-exists="true" ipc-concordant="C01G53/09" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C01G53/09</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Chlorides</text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="C01G53/10" definition-exists="true" ipc-concordant="C01G53/10" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C01G53/10</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Sulfates</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="C01G53/11" definition-exists="true" ipc-concordant="C01G53/11" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C01G53/11</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Sulfides</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="C01G53/12" definition-exists="true" ipc-concordant="C01G53/12" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C01G53/12</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Complexes with ammonia</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="C01G53/40" definition-exists="true" ipc-concordant="C01G53/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2020-05-01" status="published"><classification-symbol>C01G53/40</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Nickelates</text></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="C01G53/42" definition-exists="true" ipc-concordant="C01G53/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C01G53/42</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>containing alkali metals, e.g. LiNiO<sub>2</sub></text></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="C01G53/44" definition-exists="true" ipc-concordant="C01G53/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C01G53/44</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>containing manganese</text></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="11" additional-only="false" sort-key="C01G53/50" definition-exists="true" ipc-concordant="C01G53/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C01G53/50</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>of the type [MnO2]n- , e.g. Li(NixMn1-x)O2, Li(MyNixMn1-x-y)O2</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="11" additional-only="false" sort-key="C01G53/52" definition-exists="true" ipc-concordant="C01G53/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C01G53/52</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>of the type [Mn2O4]2-, e.g. Li2(NixMn2-x)O4, Li2(MyNixMn2-x-y)O4</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="11" additional-only="false" sort-key="C01G53/54" definition-exists="true" ipc-concordant="C01G53/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C01G53/54</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>of the type [Mn2O4]-, e.g. Li(NixMn2-x)O4, Li(MyNixMn2-x-y)O4</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="11" additional-only="false" sort-key="C01G53/56" definition-exists="true" ipc-concordant="C01G53/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C01G53/56</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>of the type [MnO3]2-, e.g. Li2[NixMn1-xO3], Li2[MyNixMn1-x-yO3</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="11" additional-only="false" sort-key="C01G53/58" definition-exists="true" ipc-concordant="C01G53/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C01G53/58</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>of the type [Mn2O8]n-</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="11" additional-only="false" sort-key="C01G53/60" definition-exists="true" ipc-concordant="C01G53/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C01G53/60</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>of the type [Mn2O7]n-</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="11" additional-only="false" sort-key="C01G53/62" definition-exists="true" ipc-concordant="C01G53/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C01G53/62</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>of the type [Mn2O5]n-</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="11" additional-only="false" sort-key="C01G53/64" definition-exists="true" ipc-concordant="C01G53/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C01G53/64</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>of the type [Mn5O12]n-</text></CPC-specific-text></title-part></class-title></classification-item></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="C01G53/66" definition-exists="true" ipc-concordant="C01G53/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C01G53/66</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>containing alkaline earth metals, e.g. SrNiO<sub>3</sub>, SrNiO<sub>2</sub></text></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="C01G53/68" definition-exists="true" ipc-concordant="C01G53/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C01G53/68</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>containing rare earth, e.g. La1.62 Sr0.38NiO4</text></CPC-specific-text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="C01G53/70" definition-exists="true" ipc-concordant="C01G53/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C01G53/70</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>containing rare earth, e.g. LaNiO<sub>3</sub> </text><reference><text><class-ref scheme="cpc">C01G53/68</class-ref> takes precedence</text></reference></CPC-specific-text></title-part></class-title></classification-item></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="7" additional-only="false" sort-key="C01G55/00" definition-exists="true" ipc-concordant="C01G55/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C01G55/00</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Compounds of ruthenium, rhodium, palladium, osmium, iridium, or platinum</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="C01G55/001" definition-exists="true" ipc-concordant="C01G55/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C01G55/001</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Preparation involving a liquid-liquid extraction, an adsorption or an ion-exchange</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="C01G55/002" definition-exists="true" ipc-concordant="C01G55/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C01G55/002</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Compounds containing, besides ruthenium, rhodium, palladium, osmium, iridium, or platinum, two or more other elements, with the exception of oxygen or hydrogen </text><reference><text><class-ref scheme="cpc">C01G55/007</class-ref> takes precedence</text></reference></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="C01G55/004" definition-exists="true" ipc-concordant="C01G55/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C01G55/004</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Oxides; Hydroxides</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="C01G55/005" definition-exists="true" ipc-concordant="C01G55/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C01G55/005</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Halides</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="C01G55/007" definition-exists="true" ipc-concordant="C01G55/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C01G55/007</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Compounds containing at least one carbonyl group</text></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="C01G55/008" definition-exists="false" ipc-concordant="C01G55/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C01G55/008</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Carbonyls</text></CPC-specific-text></title-part></class-title></classification-item></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="7" additional-only="false" sort-key="C01G56/00" definition-exists="true" ipc-concordant="C01G56/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C01G56/00</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Compounds of transuranic elements</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="C01G56/001" definition-exists="true" ipc-concordant="C01G56/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C01G56/001</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Preparation involving a liquid-liquid extraction, an adsorption or an ion-exchange</text></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="C01G56/002" definition-exists="false" ipc-concordant="C01G56/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C01G56/002</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>by adsorption or by ion-exchange on a solid support</text></CPC-specific-text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="C01G56/003" definition-exists="true" ipc-concordant="C01G56/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C01G56/003</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Compounds comprising, besides transuranic elements, two or more other elements, with the exception of oxygen or hydrogen </text><reference><text><class-ref scheme="cpc">C01G56/001</class-ref> takes precedence</text></reference></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="C01G56/004" definition-exists="true" ipc-concordant="C01G56/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C01G56/004</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Compounds of plutonium </text><reference><text><class-ref scheme="cpc">C01G56/001</class-ref> takes precedence</text></reference></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="C01G56/005" definition-exists="false" ipc-concordant="C01G56/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C01G56/005</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Oxides; Hydroxides</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="C01G56/006" definition-exists="false" ipc-concordant="C01G56/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C01G56/006</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Halides</text></CPC-specific-text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="C01G56/007" definition-exists="true" ipc-concordant="C01G56/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C01G56/007</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Compounds of transuranic elements </text><reference><text><class-ref scheme="cpc">C01G56/001</class-ref> and <class-ref scheme="cpc">C01G56/004</class-ref> take precedence</text></reference></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="C01G56/008" definition-exists="false" ipc-concordant="C01G56/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C01G56/008</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Compounds of neptunium</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="C01G56/009" definition-exists="false" ipc-concordant="C01G56/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C01G56/009</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Compounds of americium</text></CPC-specific-text></title-part></class-title></classification-item></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="7" additional-only="false" sort-key="C01G99/00" definition-exists="true" ipc-concordant="C01G99/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C01G99/00</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Subject matter not provided for in other groups of this subclass</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="C01G99/003" definition-exists="true" ipc-concordant="C01G99/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C01G99/003</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Preparation involving a liquid-liquid extraction, an adsorption or an ion-exchange</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="C01G99/006" definition-exists="true" ipc-concordant="C01G99/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C01G99/006</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Compounds containing, besides a metal not provided for elsewhere in this subclass, two or more other elements other than oxygen or hydrogen </text><reference><text><class-ref scheme="cpc">C01G99/003</class-ref> takes precedence</text></reference></CPC-specific-text></title-part></class-title></classification-item></classification-item></classification-item></classification-item></class-scheme>