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Class Information
Number: 423/593.1
Name: Chemistry of inorganic compounds > Oxygen or compound thereof > Metal containing > Plural metals or metal and ammonium containing
Description: Subject matter for products or processes wherein the compound contains two or more metals or has a metal and the ammonium (NH4










Sub-classes under this class:

Class Number Class Name Patents
423/594.15 Alkali metal containing (li, na, k, rb, or cs) 153
423/594.16 Alkaline earth metal containing (mg, ca, sr, or ba) 213
423/600 Aluminum (e.g., aluminate, etc.) 467
423/601 Arsenic (e.g., arsenite, etc.) 38
423/594.7 Bismuth or antimony containing (e.g., bismuthate, antimonate, etc.) 112
423/595 Chromium (e.g., chromate, etc.) 147
423/594.5 Cobalt (co) containing 118
423/594.1 Iron (fe) containing 269
423/599 Manganese (e.g., manganate, etc.) 480
423/594.3 Nickel (ni) containing 152
423/594.9 Tin, lead, or germanium containing (e.g., stannate, plumbate, etc.) 134
423/598 Titanium (e.g., titanate, etc.) 532
423/594.13 Tungsten containing (e.g., tungstate, etc.) 109
423/594.8 Vanadium, niobium, or tantalum containing (e.g., vanadate, niobate, tantalate, etc.) 195
423/594.14 Zinc, cadmium, or mercury containing (e.g., zincate, etc.) 102
423/594.12 Zirconium containing (e.g., zirconate, etc.) 143


Patents under this class:
1 2 3 4 5 6 7 8

Patent Number Title Of Patent Date Issued
8685288 Solid-solution method for producing iron-containing active materials for rechargeable oxide-ion battery cells Apr. 1, 2014
8658317 Solid ion conductor which has a garnet-like crystal structure and has the stoichiometric composition L.sub.7+XA.sub.XG.sub.3-XZr.sub.2O.sub.12 Feb. 25, 2014
8652991 Tungsten oxide photocatalyst and method for producing the same Feb. 18, 2014
8617510 Porous metal oxide and method of preparing the same Dec. 31, 2013
8574464 Oxide evaporation material, transparent conducting film, and solar cell Nov. 5, 2013
8568898 Method for making high purity metal oxide particles and materials made thereof Oct. 29, 2013
8568686 Synthesis of thin films and materials utilizing a gaseous catalyst Oct. 29, 2013
8557215 Nanometric-sized ceramic materials, process for their synthesis and uses thereof Oct. 15, 2013
8535637 Thermoelectric conversion material and its manufacturing method, and thermoelectric conversion device using the same Sep. 17, 2013
8512654 Strontium cerate nanoparticle synthesis method Aug. 20, 2013
8497039 Cathode active material for lithium secondary battery Jul. 30, 2013
8481213 Cathode active material for lithium secondary battery Jul. 9, 2013
8440354 Cathode active material for lithium secondary battery May. 14, 2013
8435482 Mixed-metal oxides precipitated with supercritical CO.sub.2 May. 7, 2013
8435473 Superconducting compound and method for producing the same May. 7, 2013
8434856 Perovskite oxide, process for producing the perovskite oxide, piezoelectric body, piezoelectric device, and liquid discharge device May. 7, 2013
8435919 High specific surface area mixed oxide of cerium and of another rare earth, preparation method and use in catalysis May. 7, 2013
8435483 Method for making ammonium metatungstate May. 7, 2013
8431107 Method for producing ammonium heptamolybdate Apr. 30, 2013
8394299 Precursor for the preparation of a lithium composite transition metal oxide Mar. 12, 2013
8383070 Method for recovering rhenium and other metals from rhenium-bearing materials Feb. 26, 2013
8372429 Agent for treating ulcer Feb. 12, 2013
8362869 Stable thermistor based on a composition comprising rare earth metal Jan. 29, 2013
8357309 Class of ferromagnetic semiconductors Jan. 22, 2013
8349286 Lithium-transition metal complex compounds having Nth order hierarchical structure, method of preparing the same and lithium battery comprising an electrode comprising the same Jan. 8, 2013
8343387 Oxide evaporation material and high-refractive-index transparent film Jan. 1, 2013
8318120 Process for the surface modification of particles Nov. 27, 2012
8273413 Methods of forming metal oxide nanostructures, and nanostructures thereof Sep. 25, 2012
8252196 Method for preparing nanotubes of piezoelectric material and nanotubes of piezoelectric material obtained thereby Aug. 28, 2012
8236277 Process for producing nanoparticles Aug. 7, 2012
8216608 Gastric antacid Jul. 10, 2012
8206672 Production of phase-pure ceramic garnet particles Jun. 26, 2012
8207085 Photocatalytic titanium oxide sol, and coating composition and member using the same Jun. 26, 2012
8187995 Cerium/zirconium-base composite oxide, method for producing the same, oxygen storage/release component using said cerium-zirconium-base composite oxide, exhaust gas purification catalyst, and May. 29, 2012
8178071 Metal oxide nanoparticles, production method thereof, light-emitting element assembly, and optical material May. 15, 2012
8178585 Solvent-free synthesis of soluble nanocrystals May. 15, 2012
8173097 Thermoelectric conversion material and its manufacturing method, and thermoelectric conversion device using the same May. 8, 2012
8173039 Method for preparing cerium oxide powder using organic solvent and CMP slurry comprising the same May. 8, 2012
8168156 Method of fabricating layered nanomaterial used for mid-high temperature CO.sub.2 capture May. 1, 2012
8158255 Plate-like polycrystalline particle, method for producing plate-like polycrystalline particles, and method for producing crystallographically-oriented ceramic Apr. 17, 2012
8137844 Cathode active material for lithium rechargeable battery, manufacturing method thereof and lithium rechargeable battery Mar. 20, 2012
8101143 Process for producing lithium-containing composite oxide for positive electrode for lithium secondary battery Jan. 24, 2012
8066969 Preparation method of magnetic and metal oxide nanoparticles Nov. 29, 2011
8057763 Process for recovering group VIB metals from a catalyst Nov. 15, 2011
8048398 Process for preparing mixed metal oxide powders Nov. 1, 2011
8038979 Metal oxide nano powder and manufacturing method of the same Oct. 18, 2011
8012449 Method of manufacturing complex metal oxide powder and amorphous complex metal oxide Sep. 6, 2011
8007758 Metal delivery system for nanoparticle manufacture Aug. 30, 2011
8003567 Nanocomposite support materials Aug. 23, 2011
7968070 Process for the production of metal oxide powders Jun. 28, 2011

1 2 3 4 5 6 7 8










 
 
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