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Class Information
Number: 502/200
Name: Catalyst, solid sorbent, or support therefor: product or process of making > Catalyst or precursor therefor > Nitrogen compound containing
Description: Composition containing chemically combined element number 7.


Sub-classes under this class:

Class Number Class Name Patents
502/201 Nitrate 85


Patents under this class:
1 2 3 4 5 6 7 8 9

Patent Number Title Of Patent Date Issued
7612010 Use of metal complex compounds as oxidation catalysts Nov. 3, 2009
7608557 Highly active photocatalyst and process for producing the same Oct. 27, 2009
7597872 Process for treating a gas containing hydrogen sulphide and sulphur dioxide Oct. 6, 2009
7544631 C and N-doped titaniumoxide-based photocatalytic and self-cleaning thin films and the process for production thereof Jun. 9, 2009
7544632 Bulk Ni-Mo-W catalysts made from precursors containing an organic agent Jun. 9, 2009
7534757 Ligand and complex for catalytically bleaching a substrate May. 19, 2009
7534739 Platinum-free chelate-catalyst material for the selective reduction of oxygen and method for production thereof May. 19, 2009
7524804 Bleach composition and bleaching detergent composition Apr. 28, 2009
7501389 Bispidon-derivated ligands and complexes thereof for catalytically bleaching a substrate Mar. 10, 2009
7501374 Oxygen-containing diesel fuel, process and catalyst for producing same Mar. 10, 2009
7494964 Use of metal complex compounds as oxidation catalysts Feb. 24, 2009
7482451 Organic light emitting materials with anionic ligand Jan. 27, 2009
7429370 Process for the production of hydrogen cyanide by the BMA process and catalyst for the implementation therefor Sep. 30, 2008
7420058 Compound for molecular electronic device having thiol anchoring group, method of synthesizing the compound, and molecular electronic device having molecular active layer obtained from the comp Sep. 2, 2008
7341972 Singlet oxygen catalysts including condensed carbon molecules Mar. 11, 2008
7323432 Catalyst assembly Jan. 29, 2008
7291584 Use of metal complex compounds as oxidation catalysts Nov. 6, 2007
7250155 Dental bleaching agent kit and the method for bleaching teeth Jul. 31, 2007
7250385 Catalyst and method for preparation thereof Jul. 31, 2007
7247760 Hydrogenation palladium-silver catalyst and methods Jul. 24, 2007
7241926 Method for producing polyether alcohols Jul. 10, 2007
7214641 Catalyst and hydrogenation of carbonyl compounds in the liquid phase using the catalyst May. 8, 2007
7196037 Catalyst carrier and method of producing same Mar. 27, 2007
7176158 Polymerization catalyst composition Feb. 13, 2007
7169729 Use of zinc derivatives as cyclic ester polymerization catalysts Jan. 30, 2007
7157399 Amine organoborane complex initiated polymerizable compositions containing siloxane polymerizable components Jan. 2, 2007
7153808 Ultraviolet and visible-light-sensitive titania-based photocatalyst Dec. 26, 2006
7148176 Production of novel phosphane ligands and use in catalytical reactions Dec. 12, 2006
7138363 Use of metal complex compounds as oxidation catalysts Nov. 21, 2006
7125832 Bleach compositions Oct. 24, 2006
7115770 Use of tin derivatives as catalysts Oct. 3, 2006
7115549 Composition comprising macrocyclic tetra-amido metal complex as bleaching catalyst Oct. 3, 2006
7101940 Chemical compound, method for the production thereof and its use in catalyst systems for producing polyolefins Sep. 5, 2006
7094727 Heteropolyacid catalyst and method for producing the same Aug. 22, 2006
7094745 Use of transition metal complexes having lactam ligands as bleaching catalysts Aug. 22, 2006
7091152 Catalyst composition comprising a heteropoly acid, zinc, and a support component and processes therefor and therewith Aug. 15, 2006
7081434 Chemical formulations for the removal of mercury and other pollutants present in fluid streams Jul. 25, 2006
7071139 Oxynitride compounds, methods of preparation, and uses thereof Jul. 4, 2006
7053158 Carborane trianion based catalyst May. 30, 2006
7049265 Organic anion catalyst system for foams May. 23, 2006
7025944 Process for the preparation of ammonia Apr. 11, 2006
7015171 Photocatalyst comprising titanium fluoride nitride for water decomposition with visible light irradiation Mar. 21, 2006
7015364 Process for preparing polyether polyols Mar. 21, 2006
7005402 Exhaust gas purifying catalyst compound, catalyst comprising said compound and method for preparing the compound Feb. 28, 2006
6977236 Preparation of a double metal cyanide catalyst Dec. 20, 2005
6919304 Stability enhancing formulation components, compositions and laundry methods employing same Jul. 19, 2005
6916954 Catalyst system and method for carbonylation Jul. 12, 2005
6903044 One-step production of 1,3-propanediol from ethylene oxide and syngas with a catalyst with a N-heterocyclic ligand Jun. 7, 2005
6903060 Stable formulation components, compositions and laundry methods employing same Jun. 7, 2005
6897178 Carbide/nitride based fuel processing catalysts May. 24, 2005

1 2 3 4 5 6 7 8 9


 
 
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