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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:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 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 |
| 7250385 |
Catalyst and method for preparation thereof |
Jul. 31, 2007 |
| 7250155 |
Dental bleaching agent kit and the method for bleaching teeth |
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 |
| 7115549 |
Composition comprising macrocyclic tetra-amido metal complex as bleaching catalyst |
Oct. 3, 2006 |
| 7115770 |
Use of tin derivatives as catalysts |
Oct. 3, 2006 |
| 7101940 |
Chemical compound, method for the production thereof and its use in catalyst systems for producing polyolefins |
Sep. 5, 2006 |
| 7094745 |
Use of transition metal complexes having lactam ligands as bleaching catalysts |
Aug. 22, 2006 |
| 7094727 |
Heteropolyacid catalyst and method for producing the same |
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 |
| 6894139 |
Catalysts, in particular for the preparation of polyisocyanate polyadducts |
May. 17, 2005 |
| 6894172 |
Chiral cheating agent and chiral catalyst |
May. 17, 2005 |
| 6878661 |
Bimetallic-cyanide catalysts used for preparing polyether polyols |
Apr. 12, 2005 |
| 6878666 |
Photocatalyst made of metal oxynitride having responsibility of visible light |
Apr. 12, 2005 |
| 6875734 |
Use of transition metal complexes as bleach catalysts |
Apr. 5, 2005 |
| 6869902 |
Silicon nitride porous body and method of manufacturing the same |
Mar. 22, 2005 |
| 6867162 |
Double-metal cyanide catalysts which can be used to prepare polyols and the processes related thereto |
Mar. 15, 2005 |
| 6864211 |
Photocatalysts for decomposition of water by visible light |
Mar. 8, 2005 |
| 6846764 |
Silicon nitride porous body and method of manufacturing the same |
Jan. 25, 2005 |
| 6846772 |
Hydrogenation catalysts |
Jan. 25, 2005 |
| 6841706 |
Hydrofluorination catalyst and method |
Jan. 11, 2005 |
| 6835687 |
Method for producing double metal cyanide (DMC) catalysts |
Dec. 28, 2004 |
| 6835688 |
Photocatalytic material, photocatalyst, photocatalytic article, and method for the preparation thereof |
Dec. 28, 2004 |
| 6833343 |
Bleaching detergent formulation |
Dec. 21, 2004 |
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