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Class Information
Number: 502/182
Name: Catalyst, solid sorbent, or support therefor: product or process of making > Catalyst or precursor therefor > Inorganic carbon containing > Elemental carbon > And metal, metal oxide, or metal hydroxide
Description: Composition which includes a metal as set out in the list at the beginning of the schedule, free or combined with oxygen or with hydrogen and oxygen.


Sub-classes under this class:

Class Number Class Name Patents
502/184 Of group i (i.e., alkali, ag, au or cu) 193
502/183 Of group ii (i.e., alkaline earth, be, mg, zn, cd or hg) 117
502/185 Of group viii (i.e., iron or platinum group) 459


Patents under this class:
1 2 3 4 5 6

Patent Number Title Of Patent Date Issued
7618915 Composite catalysts supported on modified carbon substrates and methods of making the same Nov. 17, 2009
7615509 High activity supported distillate hydroprocessing catalysts Nov. 10, 2009
7615508 Cathode for air assisted battery Nov. 10, 2009
7608560 Platinum-titanium-tungsten fuel cell catalyst Oct. 27, 2009
7589043 Supported catalyst, electrode using the supported catalyst and fuel cell including the electrode Sep. 15, 2009
7576027 Methods of making carbide and oxycarbide containing catalysts Aug. 18, 2009
7569509 Method for producing catalyst for fuel cell Aug. 4, 2009
7553794 Heteropolyacid and or its salt supported catalyst, production process of the catalyst and production process of compound using the catalyst Jun. 30, 2009
7550223 Method of making metal-polymer composite catalysts Jun. 23, 2009
7541308 Fuel cells and other products containing modified carbon products Jun. 2, 2009
7507687 Electrocatalyst powders, methods for producing powder and devices fabricated from same Mar. 24, 2009
7507844 Nanometer scale restructuring of alumina carrier surface and catalysts for the production of alkene oxides Mar. 24, 2009
7488699 Hollow mesoporous carbon electrode-catalyst for direct methanol fuel cell and preparation thereof Feb. 10, 2009
7485390 Combinatorial methods for preparing electrocatalysts Feb. 3, 2009
7482303 Catalytic burning reaction Jan. 27, 2009
7468340 Metal-supported porous carbon film, fuel cell electrode and fuel cell employing the electrode Dec. 23, 2008
7462577 Method of making a catalyst Dec. 9, 2008
7432221 Electrocatalyst for fuel cells using support body resistant to carbon monoxide poisoning Oct. 7, 2008
7422994 Platinum-copper-tungsten fuel cell catalyst Sep. 9, 2008
7402544 Mesoporous carbon molecular sieve and supported catalyst employing the same Jul. 22, 2008
7390767 Method for producing a catalyst support and compositions thereof Jun. 24, 2008
7390766 Hydroconversion catalysts and methods of making and using same Jun. 24, 2008
7361624 Catalyst for hydrotreating gas oil, process for producing the same, and method for hydrotreating gas oil Apr. 22, 2008
7354771 Method of determining absolute configuration of chiral compound Apr. 8, 2008
7347931 Partially coked catalysts that can be used in the hydrotreatment of fractions that contain sulfur-containing compounds and olefins Mar. 25, 2008
7345005 Electrocatalysts and processes for producing Mar. 18, 2008
7342145 Process for refining liquefied petroleum gas in a commercial scale Mar. 11, 2008
7335620 Photocatalytic powder, photocatalytic slurry, and polymer composition, coating agent, photocatalytic functional molded article and photocatalytic functional structure using the powder Feb. 26, 2008
7304012 Catalyst Dec. 4, 2007
7294603 Process for production of conductive catalyst particles, process for production of catalyst electrode capable of gas diffusion, apparatus for production of conductive catalyst particles, and v Nov. 13, 2007
7291577 Hydrometallurgical process for production of supported catalysts Nov. 6, 2007
7288501 Process and apparatus for the thermal treatment of pulverulent substances Oct. 30, 2007
7282464 Activated carbon mesh fiber matrix embedded with lithium hydroxide and zeolite crystals Oct. 16, 2007
7271120 Catalyst for the synthesis of dimethyl carbonate from urea and methanol, preparation and use thereof Sep. 18, 2007
7244688 Method for in situ immobilization of water-soluble nanodispersed metal oxide colloids Jul. 17, 2007
7244374 Composite and method of manufacturing the same Jul. 17, 2007
7241430 Activated carbon for odor control and method for making same Jul. 10, 2007
7229944 Fiber structures including catalysts and methods associated with the same Jun. 12, 2007
7223713 Molybdenum sulfide/carbide catalysts May. 29, 2007
7205255 Electrode catalyst for fuel cell and method for production thereof Apr. 17, 2007
7186668 Textured catalysts and methods of making textured catalysts Mar. 6, 2007
7179561 Nanowire-based membrane electrode assemblies for fuel cells Feb. 20, 2007
7157401 Catalyst for the treatment of organic compounds Jan. 2, 2007
7153802 Method of making an electrode for a membrane electrode assembly and method of making the membrane electrode assembly Dec. 26, 2006
7148178 Combination of a guard bed and a copper-containing catalyst bed Dec. 12, 2006
7141528 Electrocatalyst powders, methods for producing powders and devices fabricated from same Nov. 28, 2006
7132384 Process for producing composite oxide catalyst Nov. 7, 2006
7132385 High loading supported carbon catalyst, method of preparing the same, catalyst electrode including the same, and fuel cell including the catalyst electrode Nov. 7, 2006
7128881 Configurations and methods for water purification Oct. 31, 2006
7108773 Solids supporting mass transfer for fuel cells and other applications and solutions and methods for forming Sep. 19, 2006

1 2 3 4 5 6


 
 
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