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Class Information
Number: 423/641
Name: Chemistry of inorganic compounds > Oxygen or compound thereof > Metal containing > Alkali metal (li, na, k, rb, or cs)
Description: Products or processes wherein the metal is lithium, sodium, potassium, rubidium or cesium.

Sub-classes under this class:

Class Number Class Name Patents
423/643 By reacting a nitrogenous or halogenous compound 13
423/642 By reacting sulfur containing compound 15

Patents under this class:
1 2 3 4

Patent Number Title Of Patent Date Issued
8568611 Oxide coatings on lithium oxide particles Oct. 29, 2013
8557724 Semiconductor porcelain composition and method of producing the same Oct. 15, 2013
8545225 Redox-curing type composition Oct. 1, 2013
8460834 Hydrogen production method, hydrogen production system, and fuel cell system Jun. 11, 2013
8404305 Synthesis of a LiMPO.sub.4 compound and use as electrode material in a lithium storage battery Mar. 26, 2013
8399065 In-situ deposition of battery active lithium materials by thermal spraying Mar. 19, 2013
8394291 Process for making fluorinated lithium vanadium polyanion powders for batteries Mar. 12, 2013
8287828 Process for producing lithium-containing composite oxide for positive electrode for lithium secondary battery Oct. 16, 2012
8268268 Rapid method for preparing titania or precursor thereof with controllable microporous-mesoporous structure Sep. 18, 2012
8226857 Non-lead resistor composition Jul. 24, 2012
8133468 Processes for conjointly producing bromine, calcium chloride, and chlorine Mar. 13, 2012
8048398 Process for preparing mixed metal oxide powders Nov. 1, 2011
7988831 Method for purifying an aqueous patassium hydroxide solution having rich silicon impurities Aug. 2, 2011
7879265 Active material for lithium ion battery having Al-containing lithium titanate and lithium ion battery Feb. 1, 2011
7767189 Methods for preparation from carbonate precursors the compounds of lithium transition metals oxide Aug. 3, 2010
7744845 Synthesis of lithium zirconate Jun. 29, 2010
7723261 Catalyst for the preparation of methyl mercaptan May. 25, 2010
7713909 Catalyzed diesel soot filter and process May. 11, 2010
7704906 Semiconductor porcelain composition and method of producing the same Apr. 27, 2010
7700509 Method of producing semiconductor porcelain composition Apr. 20, 2010
7682596 Titanium and dense lithium mixed oxide powder compound, method for producing said compound and compound-containing electrode Mar. 23, 2010
7625831 Anisotropically shaped ceramic particles and method for producing the same Dec. 1, 2009
7622090 Method for separating uranium (VI) from actinides(IV) and/or actinides (VI) and its uses Nov. 24, 2009
7608206 Non-lead resistor composition Oct. 27, 2009
7538068 Carbon dioxide gas absorbent and method of manufacturing the same May. 26, 2009
7488464 Metal oxide processing methods and systems Feb. 10, 2009
7485369 Sodium hydrogencarbonate crystal particles having low caking property and process for producing them Feb. 3, 2009
7476376 Metal composite oxide with novel crystal structure and their use as ionic conductors Jan. 13, 2009
7396614 Lithium and vanadium oxide, a preparation method thereof and the use of same as an active electrode material Jul. 8, 2008
7357910 Method for producing metal oxide nanoparticles Apr. 15, 2008
7326398 Non-silica mesoporous oxide having improved pore structure periodism, method of producing the mesoporous oxide and method of crystallizing pore wall of non-silica mesoporous oxide using templa Feb. 5, 2008
7211350 Nanostructure lithium titanate electrode for high cycle rate rechargeable electrochemical cell May. 1, 2007
7211236 Flame made metal oxides May. 1, 2007
7179437 Feeding device and process and feeding system which utilize the feeding device Feb. 20, 2007
7118727 Method of making oxide particles Oct. 10, 2006
7033555 Low temperature lithiation of mixed hydroxides Apr. 25, 2006
6982048 Potassium stabilized manganese dioxide for lithium rechargeable batteries Jan. 3, 2006
6932922 Lithium cobalt oxides and methods of making same Aug. 23, 2005
6881393 Process for making nano-sized and sub-micron-sized lithium-transition metal oxides Apr. 19, 2005
6803028 Method of making stoichiometric lithium niobate Oct. 12, 2004
6787069 Compound having dopant introduced into vacant lattice point while controlling position and concentration Sep. 7, 2004
6787232 Intercalation compounds and electrodes for batteries Sep. 7, 2004
6713039 Lithium-manganese oxide for use in lithium secondary cell cathode and method for producing the lithium-manganese oxide Mar. 30, 2004
6676719 Aqueous dispersion, a process for the preparation and the use thereof Jan. 13, 2004
6660680 Electrocatalyst powders, methods for producing powders and devices fabricated from same Dec. 9, 2003
6608008 Lithium hydroxide compositions Aug. 19, 2003
6579619 Potassium titanate powder Jun. 17, 2003
6579475 Lithium cobalt oxides and methods of making same Jun. 17, 2003
6555078 Method of preparing lithium salts Apr. 29, 2003
6548037 Aluminium polychlorosulphates, process for their preparation and use thereof Apr. 15, 2003

1 2 3 4

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