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with more than one complexing phosphine-P atom
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B01J31/2452
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Catalysts comprising hydrides, coordination complexes or organic compounds
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B01J31/2452
with more than one complexing phosphine-P atom
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Patents Grants
last 30 patents
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Patent Grant
CO2-philic crosslinked polyethylene glycol-based membranes for acid...
Patent number
12,091,625
Issue date
Sep 17, 2024
Saudi Arabian Oil Company
Benjamin James Sundell
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Method for producing a spirooxindole derivative
Patent number
11,884,678
Issue date
Jan 30, 2024
Daiichi Sankyo Company, Limited
Motoshi Yamauchi
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Monocarbonyl ruthenium and osmium catalysts
Patent number
11,819,837
Issue date
Nov 21, 2023
Universita Degli Studi Di
Walter Baratta
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
CO2-philic crosslinked polyethylene glycol-based membranes for acid...
Patent number
11,718,805
Issue date
Aug 8, 2023
Saudi Arabian Oil Company
Benjamin James Sundell
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Grant
Low system memory detection
Patent number
11,604,680
Issue date
Mar 14, 2023
ARRIS Enterprises LLC
Douglas R. Szperka
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Pincer-type ligand having acridane structure and metal complex usin...
Patent number
11,596,934
Issue date
Mar 7, 2023
Korea Advanced Institute of Science and Technology
Yunho Lee
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Monocarbonyl ruthenium and osmium catalysts
Patent number
11,577,233
Issue date
Feb 14, 2023
Universita' Delgi Studi Di Udine
Walter Baratta
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Monocarbonyl ruthenium and osmium catalysts
Patent number
11,278,876
Issue date
Mar 22, 2022
Universtia Degli Studi Di Udine
Walter Baratta
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Ink compositions and quantum dot polymer composite pattern prepared...
Patent number
11,248,139
Issue date
Feb 15, 2022
Samsung Display Co., Ltd.
Hyeyeon Yang
B82 - NANO-TECHNOLOGY
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Patent Grant
Optically active substituted 2,3-bisphosphinoquinoxalines and proce...
Patent number
11,053,265
Issue date
Jul 6, 2021
Nippon Chemical Industrial Co., Ltd.
Hajime Ito
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Pincer-type ligand having acridane structure and metal complex usin...
Patent number
10,974,237
Issue date
Apr 13, 2021
Korea Advanced Institute of Science and Technology
Yunho Lee
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Method for producing a spirooxindole derivative
Patent number
10,851,111
Issue date
Dec 1, 2020
Daiichi Sankyo Company, Limited
Motoshi Yamauchi
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Spiroketal-based C2-symmetric scaffold for asymmetric catalysis
Patent number
10,565,015
Issue date
Feb 18, 2020
The Regents of the University of Michigan
Pavel Nagorny
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Metal-catalyzed alkoxycarbonylation of a lactone
Patent number
10,519,094
Issue date
Dec 31, 2019
QATAR FOUNDATION FOR EDUCATION, SCIENCE AND COMMUNITY DEVELOPMENT
Sarim Dastgir
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Method for the production of praziquantel and precursors thereof
Patent number
10,273,213
Issue date
Apr 30, 2019
Merck Patent GmbH
Luc Eberhardt
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Process for production of D-Sorbitol
Patent number
10,252,962
Issue date
Apr 9, 2019
DSM IP Assets B.V.
Mae Joanne Aguila
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Method for producing a spirooxindole derivative
Patent number
10,030,028
Issue date
Jul 24, 2018
Daiichi Sankyo Company, Limited
Motoshi Yamauchi
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Process for preparing an unsaturated carboxylic acid salt
Patent number
10,011,551
Issue date
Jul 3, 2018
BASF SE
Michael Limbach
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Process for preparing cationic rhodium complexes
Patent number
9,815,860
Issue date
Nov 14, 2017
Johnson Matthey Public Limited Company
Hans Guenter Nedden
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Process for producing heterocyclic compound
Patent number
9,809,569
Issue date
Nov 7, 2017
Takeda Pharmaceutical Company Limited
Masatoshi Yamada
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Catalysts and processes for the hydrogenation of amides
Patent number
9,745,332
Issue date
Aug 29, 2017
The Governors of the Univerity of Alberta
Steven Bergens
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Ruthenium complex and method for preparing optically active alcohol...
Patent number
9,255,049
Issue date
Feb 9, 2016
Takasago International Corporation
Kiyoto Hori
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Polymer having bis(diphenylphosphino)binaphthyl groups
Patent number
9,006,484
Issue date
Apr 14, 2015
Kyoeisha Chemical Co., Ltd.
Toyoshi Shimada
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Diphosphine ligand and transition metal complex using the same
Patent number
8,981,147
Issue date
Mar 17, 2015
Takeda Pharmaceutical Company Limited
Mitsuhisa Yamano
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Compound, novel ligand, novel transition metal complex, and catalys...
Patent number
8,779,133
Issue date
Jul 15, 2014
National University Corporation Okayama University
Toshinobu Korenaga
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Phosphine-based catalysts useful for the telomerization of butadiene
Patent number
8,779,164
Issue date
Jul 15, 2014
Dow Global Technologies LLC
Petrus Van Leeuwen
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Diphosphine ligand and transition metal complex using the same
Patent number
8,691,718
Issue date
Apr 8, 2014
Takeda Pharmaceutical Company Limited
Mitsuhisa Yamano
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Homogeneous asymmetric hydrogenation catalyst
Patent number
8,586,498
Issue date
Nov 19, 2013
Takasago International Corporation
Hideo Shimizu
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Homogeneous asymmetric hydrogenation process
Patent number
8,497,400
Issue date
Jul 30, 2013
Takasago International Corporation
Hideo Shimizu
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Homogeneous asymmetric hydrogenation process
Patent number
8,481,791
Issue date
Jul 9, 2013
Takasago International Corporation
Hideo Shimizu
C07 - ORGANIC CHEMISTRY
Patents Applications
last 30 patents
Information
Patent Application
CATIONIC COBALT COMPLEXES FOR ASYMMETRIC HYDROGENATION AND METHODS...
Publication number
20240390882
Publication date
Nov 28, 2024
The Trustees of Princeton University
Paul J. Chirik
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
CO2-PHILIC CROSSLINKED POLYETHYLENE GLYCOL-BASED MEMBRANES FOR ACID...
Publication number
20230340348
Publication date
Oct 26, 2023
Saudi Arabian Oil Company
Benjamin James Sundell
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
PCNHCP METAL COMPLEXES AND USES THEREOF
Publication number
20230322647
Publication date
Oct 12, 2023
Technion Research & Development Foundation Ltd.
Graham DE RUITER
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
MONOCARBONYL RUTHENIUM AND OSMIUM CATALYSTS
Publication number
20230145668
Publication date
May 11, 2023
Universita' Degli Studi Di Udine
Walter BARATTA
C07 - ORGANIC CHEMISTRY
Information
Patent Application
HYDROGENATION OF L-SORBOSE
Publication number
20230143448
Publication date
May 11, 2023
BASF SE
Thomas Schaub
C07 - ORGANIC CHEMISTRY
Information
Patent Application
PROCESS FOR THE SYNTHESIS OF S-BEFLUBUTAMID USING ASYMMETRIC HYDROG...
Publication number
20230099631
Publication date
Mar 30, 2023
CHEMINOVA A/S
Kåre SØNDERGAARD
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
METHOD FOR PRODUCING A SPIROOXINDOLE DERIVATIVE
Publication number
20220259216
Publication date
Aug 18, 2022
DAIICHI SANKYO COMPANY, LIMITED
Motoshi YAMAUCHI
C07 - ORGANIC CHEMISTRY
Information
Patent Application
CO2-PHILIC CROSSLINKED POLYETHYLENE GLYCOL-BASED MEMBRANES FOR ACID...
Publication number
20220213399
Publication date
Jul 7, 2022
Saudi Arabian Oil Company
Benjamin James Sundell
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Application
MONOCARBONYL RUTHENIUM AND OSMIUM CATALYSTS
Publication number
20220168720
Publication date
Jun 2, 2022
Universita' Degli Studi Di Udine
Walter BARATTA
C07 - ORGANIC CHEMISTRY
Information
Patent Application
PROCESS FOR PREPARING A NOVEL PHENICOL ANTIBACTERIAL AGENT
Publication number
20210355086
Publication date
Nov 18, 2021
Zoetis Services LLC
Randall Lee DeJong
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
METHOD FOR PRODUCING A SPIROOXINDOLE DERIVATIVE
Publication number
20210323970
Publication date
Oct 21, 2021
DAIICHI SANKYO COMPANY, LIMITED
Motoshi YAMAUCHI
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
PROTEIN-BASED MICELLES FOR THE DELIVERY OF HYDROPHOBIC ACTIVE COMPO...
Publication number
20210269504
Publication date
Sep 2, 2021
The Regents of the University of California
Matthew B. FRANCIS
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
PINCER-TYPE LIGAND HAVING ACRIDANE STRUCTURE AND METAL COMPLEX USIN...
Publication number
20210154650
Publication date
May 27, 2021
Korea Advanced Institute of Science and Technology
YUNHO LEE
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
INK COMPOSITIONS AND QUANTUM DOT POLYMER COMPOSITE PATTERN PREPARED...
Publication number
20210102084
Publication date
Apr 8, 2021
SAMSUNG DISPLAY CO., LTD.
Hyeyeon YANG
B82 - NANO-TECHNOLOGY
Information
Patent Application
OPTICALLY ACTIVE 2,3-BISPHOSPHINOPYRAZINE DERIVATIVE, METHOD FOR PR...
Publication number
20200377536
Publication date
Dec 3, 2020
NIPPON CHEMICAL INDUSTRIAL CO., LTD.
Hajime Ito
C07 - ORGANIC CHEMISTRY
Information
Patent Application
METHOD FOR PRODUCING A SPIROOXINDOLE DERIVATIVE
Publication number
20200172548
Publication date
Jun 4, 2020
DAIICHI SANKYO COMPANY, LIMITED
Motoshi YAMAUCHI
C07 - ORGANIC CHEMISTRY
Information
Patent Application
PINCER-TYPE LIGAND HAVING ACRIDANE STRUCTURE AND METAL COMPLEX USIN...
Publication number
20190232268
Publication date
Aug 1, 2019
Korea Advanced Institute of Science and Technology
Yunho LEE
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Spiroketal-Based C2-Symmetric Scaffold For Asymmetric Catalysis
Publication number
20190084995
Publication date
Mar 21, 2019
The Regents of the University of Michigan
Pavel Nagorny
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
MONOCARBONYL RUTHENIUM AND OSMIUM CATALYSTS
Publication number
20190030522
Publication date
Jan 31, 2019
Universita' Degli Studi Di Udine
Walter BARATTA
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
METHOD FOR PRODUCING A SPIROOXINDOLE DERIVATIVE
Publication number
20180319808
Publication date
Nov 8, 2018
DAIICHI SANKYO COMPANY, LIMITED
Motoshi YAMAUCHI
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
PROCESS FOR HYDROFORMYLATION OF PENTENOIC ESTERS
Publication number
20180290957
Publication date
Oct 11, 2018
EVONIK DEGUSSA GmbH
Stephan BEHRENS
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
METAL-CATALYZED ALKOXYCARBONYLATION OF A LACTONE
Publication number
20180265449
Publication date
Sep 20, 2018
QATAR FOUNDATION FOR EDUCATION, SCIENCE AND COMMUNITY DEVELOPMENT
SARIM DASTGIR
C07 - ORGANIC CHEMISTRY
Information
Patent Application
METHOD FOR THE PRODUCTION OF PRAZIQUANTEL AND PRECURSORS THEREOF
Publication number
20180251428
Publication date
Sep 6, 2018
Merck Patent GmbH
Luc EBERHARDT
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
PROCESS FOR PRODUCTION OF D-SORBITOL
Publication number
20180201558
Publication date
Jul 19, 2018
DSM IP Assets B. V.
Mae Joanne AGUILA
C07 - ORGANIC CHEMISTRY
Information
Patent Application
PROCESS FOR PRODUCING HETEROCYCLIC COMPOUND
Publication number
20180079741
Publication date
Mar 22, 2018
Takeda Pharmaceuticals Company Limited
Masatoshi Yamada
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
PROCESS FOR PREPARING AN UNSATURATED CARBOXYLIC ACID SALT
Publication number
20170217869
Publication date
Aug 3, 2017
BASF SE
Michael LIMBACH
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
METHOD FOR PRODUCING SPIROOXINDOLE DERIVATIVE
Publication number
20170158703
Publication date
Jun 8, 2017
DAIICHI SANKYO COMPANY, LIMITED
Motoshi YAMAUCHI
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
BIS(PHOSPHINE)-CARBODICARBENE CATALYST COMPLEXES AND METHODS OF USI...
Publication number
20170029453
Publication date
Feb 2, 2017
The University of North Carolina at Chapel Hill
Simon Meek
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
METHOD FOR PRODUCING SPIROOXINDOLE DERIVATIVE
Publication number
20160194331
Publication date
Jul 7, 2016
DAIICHI SANKYO COMPANY, LIMITED
Motoshi YAMAUCHI
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
CATALYST SYSTEMS FOR USE IN CONTINUOUS FLOW REACTORS AND METHODS OF...
Publication number
20160175829
Publication date
Jun 23, 2016
The Governors of the University of Alberta
Steven H. BERGENS
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL