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Phosphinous acids R2=P-OH Thiophosphinous acids Aminophosphines R2-P-NH2 including R2P(=O)H; derivatives thereof
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Organic chemistry
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ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
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Compounds containing elements of the 5th Group of the Periodic System
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Phosphinous acids R2=P-OH Thiophosphinous acids Aminophosphines R2-P-NH2 including R2P(=O)H; derivatives thereof
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last 30 patents
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Organic electroluminescence device and silicon-containing compound...
Patent number
11,283,031
Issue date
Mar 22, 2022
Samsung Display Co., Ltd.
Naoya Sakamoto
C07 - ORGANIC CHEMISTRY
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P-chiral phosphine ligands and use thereof for asymmetric synthesis
Patent number
10,919,921
Issue date
Feb 16, 2021
BASF SE
Armin Boerner
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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Phosphorus electrolytic solution containing magnesium ions
Patent number
10,862,169
Issue date
Dec 8, 2020
FUJIFILM WAKO PURE CHEMICAL CORPORATION
Kazuhiko Sato
C07 - ORGANIC CHEMISTRY
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Process for preparing phosphorus-containing alpha-aminonitriles
Patent number
10,822,358
Issue date
Nov 3, 2020
BASF SE
Gunter Karig
C07 - ORGANIC CHEMISTRY
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Drug target for treating veterinary infections and methods of using...
Patent number
10,772,900
Issue date
Sep 15, 2020
The Trustees of the University of Pennsylvania
Daniel P. Beiting
C07 - ORGANIC CHEMISTRY
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Process improvements in selective ethylene oligomerizations
Patent number
10,689,312
Issue date
Jun 23, 2020
Chevron Phillip Chemical Company, LP
Steven M. Bischof
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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Reduced polymer formation for selective ethylene oligomerizations
Patent number
10,689,311
Issue date
Jun 23, 2020
Chevron Phillips Chemical Company, LP
Jared T. Fern
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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Ligand compound, organic chromium compound, catalyst system for oli...
Patent number
10,688,473
Issue date
Jun 23, 2020
LG Chem, Ltd.
Yong Ho Lee
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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Patent Grant
Fluorinated N2-phosphinyl amidine compounds, chromium salt complexe...
Patent number
10,493,442
Issue date
Dec 3, 2019
Chevron Phillips Chemical Company LP
Steven M. Bischof
C07 - ORGANIC CHEMISTRY
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Ligand compound, organic chromium compound, catalyst system for oli...
Patent number
10,472,302
Issue date
Nov 12, 2019
LG Chem, Ltd.
Yong Ho Lee
C07 - ORGANIC CHEMISTRY
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Process improvements in selective ethylene oligomerizations
Patent number
10,414,699
Issue date
Sep 17, 2019
Chevron Phillips Chemical Company LP
Steven M. Bischof
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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Ligand compound, organic chromium compound, catalyst system for ole...
Patent number
10,392,451
Issue date
Aug 27, 2019
LG Chem, Ltd.
Seok Pil Sa
C07 - ORGANIC CHEMISTRY
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Iron(II) catalysts containing tridentate PNP ligands, their synthes...
Patent number
10,385,084
Issue date
Aug 20, 2019
The Governing Council of the University of Toronto
Robert H. Morris
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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Ligand compound, catalyst system for oligomerization, and method fo...
Patent number
10,344,044
Issue date
Jul 9, 2019
LG Chem, Ltd.
Eun Ji Shin
C07 - ORGANIC CHEMISTRY
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Reduced polymer formation for selective ethylene oligomerizations
Patent number
10,329,212
Issue date
Jun 25, 2019
Chevron Phillips Chemical Company LP
Jared T. Fern
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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Kinase inhibitors
Patent number
10,301,288
Issue date
May 28, 2019
Topivert Pharma Limited
Matthew Colin Thor Fyfe
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
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Ligand compound, catalyst system for olefin oligomerization, and me...
Patent number
10,287,373
Issue date
May 14, 2019
LG Chem, Ltd.
Jin Young Park
C07 - ORGANIC CHEMISTRY
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Use of at least one binary group 15 element compound, a 13/15 semic...
Patent number
10,269,562
Issue date
Apr 23, 2019
Philipps-Universitat Marburg
Carsten Von Haenisch
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
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Phosphinyl amidine compounds, metal complexes, catalyst systems, an...
Patent number
10,144,752
Issue date
Dec 4, 2018
Chevron Phillips Chemical Company LP
Orson L. Sydora
C07 - ORGANIC CHEMISTRY
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Non-aqueous electrolytic solution and lithium ion secondary battery
Patent number
10,128,538
Issue date
Nov 13, 2018
NEC Corporation
Shizuka Sato
H01 - BASIC ELECTRIC ELEMENTS
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Phosphinyl formamidine compounds, metal complexes, catalyst systems...
Patent number
9,962,689
Issue date
May 8, 2018
Chevron Phillips Chemical Company LP
Michael J. Carney
C07 - ORGANIC CHEMISTRY
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Molecules having pesticidal utility, and intermediates, composition...
Patent number
9,930,892
Issue date
Apr 3, 2018
Dow AgroSciences LLC
Thomas Barton
C07 - ORGANIC CHEMISTRY
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Organic electroluminescent device
Patent number
9,871,213
Issue date
Jan 16, 2018
Merck Patent GmbH
Philipp Stoessel
C07 - ORGANIC CHEMISTRY
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Kinase inhibitors
Patent number
9,850,233
Issue date
Dec 26, 2017
RESPIVERT LIMITED
Matthew Colin Thor Fyfe
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
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Patent Grant
High-efficiency organic glass scintillators
Patent number
9,845,334
Issue date
Dec 19, 2017
National Technology & Engineering Solutions of Sandia, LLC
Patrick L. Feng
C07 - ORGANIC CHEMISTRY
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Patent Grant
Ligand compound, catalyst system for olefin oligomerization, and ol...
Patent number
9,827,561
Issue date
Nov 28, 2017
LG Chem, Ltd.
Seok Pil Sa
C07 - ORGANIC CHEMISTRY
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Polyboroaminals
Patent number
9,790,239
Issue date
Oct 17, 2017
International Business Machines Corporation
Dylan J. Boday
C07 - ORGANIC CHEMISTRY
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Process for extracting mineral oil using surfactants based on butyl...
Patent number
9,751,905
Issue date
Sep 5, 2017
BASF SE
Christian Bittner
C07 - ORGANIC CHEMISTRY
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Phosphinyl amidine compounds, metal complexes, catalyst systems, an...
Patent number
9,732,106
Issue date
Aug 15, 2017
Chevron Phillips Chemical Company LP
Orson L. Sydora
C07 - ORGANIC 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
Patents Applications
last 30 patents
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Patent Application
COMPOUND
Publication number
20230348502
Publication date
Nov 2, 2023
Sumitomo Chemical Company, Limited
Takuma AOKI
G02 - OPTICS
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INDENOAZANAPHTHALENES
Publication number
20230234937
Publication date
Jul 27, 2023
Merck Patent GmbH
Jens ENGELHART
C07 - ORGANIC CHEMISTRY
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Patent Application
PHOSPHINIC VANADIUM COMPLEX, CATALYTIC SYSTEM COMPRISING SAID PHOSP...
Publication number
20220177500
Publication date
Jun 9, 2022
Versalis S.p.A.
Giovanni RICCI
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Process for preparing phosphorus-containing alpha-aminonitriles
Publication number
20200157128
Publication date
May 21, 2020
BASF SE
Gunter Karig
C07 - ORGANIC CHEMISTRY
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ORGANIC ELECTROLUMINESCENCE DEVICE AND SILICON-CONTAINING COMPOUND...
Publication number
20190393432
Publication date
Dec 26, 2019
SAMSUNG DISPLAY CO., LTD.
Naoya SAKAMOTO
H01 - BASIC ELECTRIC ELEMENTS
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Patent Application
Reduced Polymer Formation For Selective Ethylene Oligomerizations
Publication number
20190263733
Publication date
Aug 29, 2019
Chevron Phillips Chemical Company LP
Jared T. FERN
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
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Patent Application
PHOSPHINIC VANADIUM COMPLEX, CATALYTIC SYSTEM COMPRISING SAID PHOSP...
Publication number
20190194233
Publication date
Jun 27, 2019
Versalis S.p.A.
Giovanni RICCI
C07 - ORGANIC CHEMISTRY
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Patent Application
Fluorinated N2-Phosphinyl Amidine Compounds, Chromium Salt Complexe...
Publication number
20190091675
Publication date
Mar 28, 2019
Chevron Phillips Chemical Company LP
Steven M. Bischof
C07 - ORGANIC CHEMISTRY
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Patent Application
LIGAND COMPOUND, CATALYST SYSTEM FOR OLEFIN OLIGOMERIZATION, AND ME...
Publication number
20180327528
Publication date
Nov 15, 2018
LG CHEM, LTD.
Jin Young Park
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
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Patent Application
NON-AQUEOUS ELECTROLYTIC SOLUTION AND LITHIUM ION SECONDARY BATTERY
Publication number
20180183099
Publication date
Jun 28, 2018
NEC Corporation
Shizuka SATO
C07 - ORGANIC CHEMISTRY
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Patent Application
KINASE INHIBITORS
Publication number
20180086741
Publication date
Mar 29, 2018
Respivert Limited
Matthew Colin Thor FYFE
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
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Patent Application
Ethylene Oligomerization With Mixed Ligands
Publication number
20170313634
Publication date
Nov 2, 2017
NOVA CHEMICALS (INTERNATIONAL) S.A.
Stephen Brown
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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Patent Application
Phosphinyl Amidine Compounds, Metal Complexes, Catalyst Systems, an...
Publication number
20170305945
Publication date
Oct 26, 2017
Chevron Phillips Chemical Company LP
Orson L. Sydora
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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Patent Application
MOLECULES HAVING PESTICIDAL UTILITY, AND INTERMEDIATES, COMPOSITION...
Publication number
20170208810
Publication date
Jul 27, 2017
Dow AgroSciences LLC
Thomas Barton
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
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Patent Application
LIGAND COMPOUND, ORGANIC CHROMIUM COMPOUND, CATALYST SYSTEM FOR OLI...
Publication number
20170029346
Publication date
Feb 2, 2017
LG CHEM, LTD.
Yong Ho LEE
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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Patent Application
IRON(II) CATALYSTS CONTAINING TRIDENTATE PNP LIGANDS, THEIR SYNTHES...
Publication number
20160326202
Publication date
Nov 10, 2016
THE GOVERNING COUNCIL OF THE UNIVERSITY OF TORONTO
Robert H. MORRIS
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
KINASE INHIBITORS
Publication number
20160318909
Publication date
Nov 3, 2016
Respivert Limited
Matthew Colin Thor FYFE
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
LIGAND COMPOUND, CATALYST SYSTEM FOR OLEFIN OLIGOMERIZATION, AND ME...
Publication number
20160207946
Publication date
Jul 21, 2016
LG Chem, Ltd.
Eun Ji SHIN
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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Patent Application
LIGAND COMPOUND, CATALYST SYSTEM FOR OLEFIN OLIGOMERAZATION, AND ME...
Publication number
20160122371
Publication date
May 5, 2016
LG CHEM, LTD.
Yong Ho LEE
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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Patent Application
LIGAND COMPOUND, CATALYST SYSTEM FOR OLEFIN OLIGOMERIZATION, AND ME...
Publication number
20150329440
Publication date
Nov 19, 2015
LG CHEM, LTD.
Eun Ji SHIN
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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Patent Application
ORGANIC ELECTROLUMINESCENT DEVICE AND BORIC ACID AND BORINIC ACID D...
Publication number
20150322091
Publication date
Nov 12, 2015
Merck Patent GmbH
Philipp Stoessel
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
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Patent Application
METHOD OF ENANTIOSELECTIVE ADDITION TO IMINES
Publication number
20150183811
Publication date
Jul 2, 2015
National Tsing-Hua University
Biing-Jiun UANG
C07 - ORGANIC CHEMISTRY
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Patent Application
IRON CATALYSTS WITH UNSYMMETRICAL PNN'P LIGANDS
Publication number
20150151289
Publication date
Jun 4, 2015
THE GOVERING COUNCIL OF THE UNIVERSITY OF TORONTO
Alexandre Mikhailine
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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Patent Application
Compounds For Treating Proliferative Disorders
Publication number
20150025042
Publication date
Jan 22, 2015
Synta Pharmaceuticals Corp.
Shoujun Chen
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
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Patent Application
P-N-COMPOUNDS AS FLAME RETARDANTS
Publication number
20140316032
Publication date
Oct 23, 2014
BASF SE
Rainer Xalter
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
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Patent Application
Phosphinyl Amidine Compounds, Metal Complexes, Catalyst Systems, an...
Publication number
20140221645
Publication date
Aug 7, 2014
Chevron Phillips Chemical Company LP
Orson L. Sydora
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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Patent Application
CATALYST COMPOSITION AND PROCESS FOR DI-, TRI-AND/OR TETRAMERIZATIO...
Publication number
20140179970
Publication date
Jun 26, 2014
LINDE AG
Peter M. Fritz
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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Patent Application
PROCESS FOR EXTRACTING MINERAL OIL USING SURFACTANTS BASED ON BUTYL...
Publication number
20140155645
Publication date
Jun 5, 2014
BASF SE
Christian Bittner
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
BIDENTATE CHIRAL LIGANDS FOR USE IN CATALYTIC ASYMMETRIC ADDITION R...
Publication number
20130267714
Publication date
Oct 10, 2013
Benoit PUGIN
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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Patent Application
FUNCTIONALIZED FLUOROALKYL FLUOROPHOSPHATE SALTS
Publication number
20130197228
Publication date
Aug 1, 2013
Merck Patent Gesellschaft mit Beschrankter Haftung
Berthold Theo Hoge
C07 - ORGANIC CHEMISTRY