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Class Information
Number: 502/167
Name: Catalyst, solid sorbent, or support therefor: product or process of making > Catalyst or precursor therefor > Organic compound containing > Organic phosphorus or nitrogen, except the ammonium ion > Organic nitrogen containing
Description: Composition in which an organic compound, as set out in the Glossary, includes element number 7.


Patents under this class:

Patent Number Title Of Patent Date Issued
7615637 Transition metal complexes with (pyridyl)imidazole ligands Nov. 10, 2009
7612009 Process for homo-or copolymerization of conjugated olefines Nov. 3, 2009
7612008 Metathesis catalysts Nov. 3, 2009
7605105 Transition metal polymerization catalysts, their synthesis and use in olefin polymerization Oct. 20, 2009
7601667 Sulfonate catalyst and method of producing alcohol compound using the same Oct. 13, 2009
7598200 Ionic liquids for heterogenising metallocene catalysts Oct. 6, 2009
7597872 Process for treating a gas containing hydrogen sulphide and sulphur dioxide Oct. 6, 2009
7591942 Bulk bi-metallic catalysts made from precursors containing an organic agent Sep. 22, 2009
7582586 Supported catalysts with controlled metal cluster size Sep. 1, 2009
7566677 De-foaming spray dried catalyst slurries Jul. 28, 2009
7553988 Method for producing coupling compound Jun. 30, 2009
7547783 Transition metal complexes Jun. 16, 2009
7544632 Bulk Ni-Mo-W catalysts made from precursors containing an organic agent Jun. 9, 2009
7541481 Monocyclopentadienyl complex Jun. 2, 2009
7541413 Olefin polymerization catalysts, their synthesis and use Jun. 2, 2009
7541307 Method for manufacturing an optically active hydroxymethylated compound and a catalyst therefore Jun. 2, 2009
7538235 Process for preparing a catalyst, the catalyst, and a use of the catalyst May. 26, 2009
7538061 One-step production of 1,3-propanediol from ethylene oxide and syngas with a cobalt-iron catalyst May. 26, 2009
7531602 Polymer blends May. 12, 2009
7507782 Transition-metal complexes with tridentate, nitrogen-containing ligands Mar. 24, 2009
7501374 Oxygen-containing diesel fuel, process and catalyst for producing same Mar. 10, 2009
7501373 Polymerization catalyst for polyester production, polyester, and process for producing polyester Mar. 10, 2009
7498390 Chromium complexes and their use in olefin polymerization Mar. 3, 2009
7498287 Chromium complexes and their use in olefin polymerization Mar. 3, 2009
7495134 Carbonylation method by adding secondary sterically hindered amines Feb. 24, 2009
7495131 Blowing catalyst compositions containing hydroxyl and surface active groups for the production of polyurethane foams Feb. 24, 2009
7482451 Organic light emitting materials with anionic ligand Jan. 27, 2009
7482414 Transition metal complex ligand and olefin polymerization catalyst containing transition metal complex Jan. 27, 2009
7482301 Titanium substituted pyridyl amine complexes, catalysts and processes for polymerizing ethylene and styrene Jan. 27, 2009
7479531 Olefin polymerization catalyst system useful for polar monomers Jan. 20, 2009
7479529 Fluoralcohol leaving group for non-metallocene olefin polymerization catalysts Jan. 20, 2009
7465796 Transition metal complexes with (pyridyl)imidazole ligands Dec. 16, 2008
7465688 Process for the isomerization of metallocene compounds Dec. 16, 2008
7462731 Processes for the preparation of heterocyclic hydroxyamines and intermediates and catalysts for use therein Dec. 9, 2008
7446214 Method for purifying oxybisphthalic anhydrides Nov. 4, 2008
7442819 Catalysts for olefin polymerization or oligomerization Oct. 28, 2008
7442750 Supported olefin polymerization catalyst Oct. 28, 2008
7439379 Transition metal complex, catalyst for olefin polymerization, and process for producing olefin polymer with the same Oct. 21, 2008
7439205 Tridentate metal catalyst for olefin polymerization Oct. 21, 2008
7435701 Catalytic composition and its preparation and use for preparing polymers from ethylenically unsaturated monomers Oct. 14, 2008
7431793 Process for bonding substrates or parts and system including cyanoacrylate adhesive and accelerator composition Oct. 7, 2008
7429684 Process for oligomerization of ethylene to linear .alpha.-olefins Sep. 30, 2008
7423101 Catalyst composition and use thereof Sep. 9, 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
7417006 Catalyst system for the polymerization of olefins Aug. 26, 2008
7414006 Methods for oligomerizing olefins Aug. 19, 2008
7410927 Catalysts for olefin polymerization Aug. 12, 2008
7410926 Polymerization process using a supported, treated catalyst system Aug. 12, 2008
7399874 Catalyst compound containing divalent tridentate ligand Jul. 15, 2008
7390868 Catalyst for polycarbonate production and process for producing polycarbonate Jun. 24, 2008



 
 
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