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the ligands containing oxygen or sulfur as complexing atoms
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Catalysts comprising hydrides, coordination complexes or organic compounds
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the ligands containing oxygen or sulfur as complexing atoms
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last 30 patents
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Electrochemical reduction of carbon dioxide
Patent number
11,878,279
Issue date
Jan 23, 2024
Japan Science and Technology Agency
Osamu Ishitani
G01 - MEASURING TESTING
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Patent Grant
Inhibitors of hydrosilylation catalysts
Patent number
11,731,115
Issue date
Aug 22, 2023
Joanneum Research Forschungsgesellschaft mbH
Krzysztof Krawczyk
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
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Patent Grant
Off-line filter free Ziegler-Natta catalyst preparation
Patent number
11,186,655
Issue date
Nov 30, 2021
Nova Chemicals (International) S.A.
Qinyan Wang
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
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Patent Grant
Catalytic remedy for advanced UCO bleed reduction in recycle hydroc...
Patent number
11,041,128
Issue date
Jun 22, 2021
Chevron U.S.A. Inc.
Theodorus Ludovicus Michael Maesen
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
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Patent Grant
Use of ruthenium complexes in olefin metathesis reaction
Patent number
10,974,236
Issue date
Apr 13, 2021
Apeiron Synthesis S.A.
Krzysztof Skowerski
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
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Patent Grant
Catalytic remedy for advanced UCO bleed reduction in recycle hydroc...
Patent number
10,968,405
Issue date
Apr 6, 2021
Chevron U.S.A. Inc.
Theodoras Ludovicus Michael Maesen
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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Patent Grant
Dosing method and apparatus for reductant urea solutions with catal...
Patent number
10,378,411
Issue date
Aug 13, 2019
Southwest Research Institute
Cary A. Henry
C01 - INORGANIC CHEMISTRY
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Patent Grant
Ligand compound, organic chromium compound, catalyst system for eth...
Patent number
9,731,282
Issue date
Aug 15, 2017
LG Chem, Ltd.
Min-Seok Cho
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Chelating carbene ligand precursors and their use in the synthesis...
Patent number
9,504,997
Issue date
Nov 29, 2016
Materia, Inc.
Richard L. Pederson
C07 - ORGANIC CHEMISTRY
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Patent Grant
Metathesis catalysts containing onium groups
Patent number
9,403,860
Issue date
Aug 2, 2016
Apeiron Synthesis S.A.
Krzysztof Skowerski
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Metathesis catalysts containing onium groups
Patent number
9,371,345
Issue date
Jun 21, 2016
Apeiron Synthesis S.A.
Krzysztof Skowerski
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Process for preparation of ruthenium-based carbene catalysts with c...
Patent number
9,278,345
Issue date
Mar 8, 2016
Umicore AG & Co. KG
Stijn Frans Monsaert
C07 - ORGANIC CHEMISTRY
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Patent Grant
Catalytic system for cross-coupling reactions
Patent number
9,272,274
Issue date
Mar 1, 2016
Centre National de la Recherche Scientifique (Cnrs)
Marc Taillefer
C07 - ORGANIC CHEMISTRY
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Patent Grant
Chelating carbene ligand precursors and their use in the synthesis...
Patent number
8,754,249
Issue date
Jun 17, 2014
Materia, Inc.
Richard L. Pederson
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Polydentate heteroatom ligand containing metal complexes, catalysts...
Patent number
8,383,753
Issue date
Feb 26, 2013
Dow Global Technologies, LLC
Jerzy Klosin
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Polydentate heteroatom ligand containing metal complexes, catalysts...
Patent number
8,071,701
Issue date
Dec 6, 2011
Dow Global Technologies LLC
Jerzy Klosin
C07 - ORGANIC CHEMISTRY
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Patent Grant
Oligomerisation of olefinic compounds in an aliphatic medium
Patent number
7,964,763
Issue date
Jun 21, 2011
Sasol Technology (Pty) Limited
John Thomas Dixon
C07 - ORGANIC CHEMISTRY
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Patent Grant
Bulk group VIII/group VIB metal catalysts and method of preparing same
Patent number
7,951,746
Issue date
May 31, 2011
ExxonMobil Research and Engineering Company
Chuansheng Bai
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Grant
Chelating carbene ligand precursors and their use in the synthesis...
Patent number
7,820,843
Issue date
Oct 26, 2010
Materia, Inc.
Richard L. Pederson
C07 - ORGANIC CHEMISTRY
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Patent Grant
Method for selective hydrogenation of polyunsaturated compounds int...
Patent number
7,612,245
Issue date
Nov 3, 2009
Institut Francais du Petrole
Gerard Hillion
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Grant
Sulfonate catalyst and method of producing alcohol compound using t...
Patent number
7,601,667
Issue date
Oct 13, 2009
Kanto Kagaku Kabushiki Kaisha
Noriyuki Utsumi
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Nickel-based catalyst composition
Patent number
7,585,805
Issue date
Sep 8, 2009
Bridgestone Corporation
Steven Luo
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Tetramerization of olefins
Patent number
7,511,183
Issue date
Mar 31, 2009
Sasol Technology (Pty) Limited
Kevin Blann
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Cationic group-3 catalyst system
Patent number
7,390,861
Issue date
Jun 24, 2008
ExxonMobil Chemical Patents Inc.
Bart Hessen
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Tetramerization of olefins
Patent number
7,297,832
Issue date
Nov 20, 2007
Sasol Technology (Pty) Limited
Kevin Blann
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Polymerisation of olefinic compounds
Patent number
7,285,607
Issue date
Oct 23, 2007
Sasol, Chemical Industries, Limited
Kevin Blann
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Transition metal catalysts for (co) polymerizing of olefinic monomers
Patent number
7,268,095
Issue date
Sep 11, 2007
Basell Polyolefine GmbH
Peter Preishuber-Pflügl
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Chelating carbene ligand precursors and their use in the synthesis...
Patent number
7,268,242
Issue date
Sep 11, 2007
Materia, Inc.
Richard L. Pederson
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Catalysts containing at least one heterocyclic ligand for improving...
Patent number
7,094,723
Issue date
Aug 22, 2006
Equistar Chemicals L.P.
Shaotian Wang
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Catalyst composition and olefin polymerization using same
Patent number
7,056,997
Issue date
Jun 6, 2006
Chevron Phillips Chemical Company, LP
Brooke L. Small
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Patents Applications
last 30 patents
Information
Patent Application
ELECTROCHEMICAL REDUCTION OF CARBON DIOXIDE
Publication number
20230001398
Publication date
Jan 5, 2023
Japan Science and Technology Agency
Osamu ISHITANI
C01 - INORGANIC CHEMISTRY
Information
Patent Application
ELECTROCHEMICAL REDUCTION OF CARBON DIOXIDE
Publication number
20220305473
Publication date
Sep 29, 2022
Japan Science and Technology Agency
Osamu ISHITANI
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Application
ELECTROCHEMICAL REDUCTION OF CARBON DIOXIDE
Publication number
20220305474
Publication date
Sep 29, 2022
Japan Science and Technology Agency
Osamu ISHITANI
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Application
CONJUGATED POLYMER AND PEROVSKITE SOLAR CELL INCLUDING SAME
Publication number
20210122877
Publication date
Apr 29, 2021
Korea Institute of Science and Technology
Hae Jung SON
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ELECTROCHEMICAL REDUCTION OF CARBON DIOXIDE
Publication number
20200290030
Publication date
Sep 17, 2020
Japan Science and Technology Agency
Osamu ISHITANI
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Application
Catalytic Remedy for Advanced UCO Bleed Reduction in Recycle Hydroc...
Publication number
20200048566
Publication date
Feb 13, 2020
Chevron U.S.A. Inc.
Theodorus Ludovicus Michael MAESEN
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
OFF-LINE FILTER FREE ZIEGLER-NATTA CATALYST PREPARATION
Publication number
20190375862
Publication date
Dec 12, 2019
NOVA CHEMICALS (INTERNATIONAL) S.A.
Qinyan Wang
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Metathesis Catalysts Containing Onium Groups
Publication number
20130225807
Publication date
Aug 29, 2013
APEIRON SYNTHESIS SP. ZO.O.
Krzysztof Skowerski
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Chelating Carbene Ligand Precursors and Their Use in the Synthesis...
Publication number
20130172568
Publication date
Jul 4, 2013
Materia, Inc.
Richard L. Pederson
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Process for Preparation of Ruthenium-Based Carbene Catalysts with C...
Publication number
20130035494
Publication date
Feb 7, 2013
Ghent University
Stijn Frans Monsaert
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
POLYDENTATE HETEROATOM LIGAND CONTAINING METAL COMPLEXES, CATALYSTS...
Publication number
20120029159
Publication date
Feb 2, 2012
DOW GLOBAL TECHNOLOGIES LLC
Jerzy Klosin
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
New Catalytic System for Cross-Coupling Reactions
Publication number
20110306782
Publication date
Dec 15, 2011
Centre National De La Recherche Scientifique (CNRS)
Marc Taillefer
C07 - ORGANIC CHEMISTRY
Information
Patent Application
CHELATING CARBENE LIGAND PRECURSORS AND THEIR USE IN THE SYNTHESIS...
Publication number
20110112319
Publication date
May 12, 2011
Materia, Inc.
Richard L. PEDERSON
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Oligomerisation of olefinic compounds in an aliphatic medium
Publication number
20110086991
Publication date
Apr 14, 2011
John Thomas Dixon
C07 - ORGANIC CHEMISTRY
Information
Patent Application
METHOD FOR PRODUCTION OF HIGHLY-ACTIVE METAL/METAL OXIDE CATALYSTS
Publication number
20090221418
Publication date
Sep 3, 2009
Sud-Chemie AG
Richard Fischer
C07 - ORGANIC CHEMISTRY
Information
Patent Application
POLYDENTATE HETEROATOM LIGAND CONTAINING METAL COMPLEXES, CATALYSTS...
Publication number
20090221770
Publication date
Sep 3, 2009
Dow Global Technologies Inc.
Jerzy Klosin
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
CHELATING CARBENE LIGAND PRECURSORS AND THEIR USE IN THE SYNTHESIS...
Publication number
20090088581
Publication date
Apr 2, 2009
Materia, Inc.
Richard L. PEDERSON
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Sulfonate Catalyst and Method of Producing Alcohol Compound Using t...
Publication number
20080234525
Publication date
Sep 25, 2008
NAGOYA INDUSTRIAL SCIENCE RESEARCH INSTITUTE
Noriyuki Utsumi
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Bulk group VIII/group VIB metal catalysts and method of preparing same
Publication number
20080132407
Publication date
Jun 5, 2008
ExxonMobil Research and Engineering Company
Chuansheng Bai
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
CHELATING CARBENE LIGAND PRECURSORS AND THEIR USE IN THE SYNTHESIS...
Publication number
20080108841
Publication date
May 8, 2008
Materia, Inc.
Richard L. Pederson
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Nickel-based catalyst composition
Publication number
20070117942
Publication date
May 24, 2007
Bridgestone Corporation
Steven Luo
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Tetramerization of olefins
Publication number
20060229480
Publication date
Oct 12, 2006
Kevin Blann
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Tetramerization of olefins
Publication number
20060173226
Publication date
Aug 3, 2006
Kevin Blann
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Transition metal catalysts for (co) polymerizing of olefinic monomers
Publication number
20060128559
Publication date
Jun 15, 2006
Peter Preishuber-Pflugl
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Method for selective hydrogenation of polyunsaturated compounds int...
Publication number
20060129010
Publication date
Jun 15, 2006
Institute Francais du Petrole
Gerard Hillion
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Chelating carbene ligand precursors and their use in the synthesis...
Publication number
20060122412
Publication date
Jun 8, 2006
Materia, Inc.
Richard L. Pederson
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Polymerisation of olefinic compounds
Publication number
20060020091
Publication date
Jan 26, 2006
Kevin Blann
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Catalyst composition and olefin polymerization using same
Publication number
20050222350
Publication date
Oct 6, 2005
Chevron Phillips Chemical Company, LP
Brooke L. Small
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Catalyst structure for olefin polymerization
Publication number
20040138055
Publication date
Jul 15, 2004
Fina Technology, Inc.
Abbas Razavi
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Bridged metallocene catalyst component, method of making, polyolefi...
Publication number
20040102311
Publication date
May 27, 2004
Abbas Razavi
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...