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Patents Grants
last 30 patents
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Patent Grant
Process for making biobased products from sugars
Patent number
12,122,739
Issue date
Oct 22, 2024
Archer-Daniels-Midland Company
James Brazdil
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Preparation of (meth)acrylic acid esters
Patent number
11,958,800
Issue date
Apr 16, 2024
Evonik Operations GmbH
Marcel Treskow
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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Patent Grant
Preparation of (meth)acrylic acid esters
Patent number
11,884,618
Issue date
Jan 30, 2024
Evonik Operations GmbH
Marcel Treskow
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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Patent Grant
Catalytic carbon fiber preparation methods
Patent number
11,826,736
Issue date
Nov 28, 2023
Merichem Company
Zhouyang Liu
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Grant
Production method for 5,5-di-substituted-4,5-dihydroisoxazole
Patent number
11,753,384
Issue date
Sep 12, 2023
Kumiai Chemical Industry Co., LTD
Toshihiro Nagata
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Continuous method for preparing carbonate esters
Patent number
11,708,345
Issue date
Jul 25, 2023
UChicago Argonne, LLC
Trevor L. Dzwiniel
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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Patent Grant
Synthesis and application of alcohol amine with expended main carbo...
Patent number
11,548,848
Issue date
Jan 10, 2023
Beijing University of Technology
Jianfeng Wang
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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Patent Grant
Catalysis of dehydrocoupling reactions between amines and silanes
Patent number
11,466,037
Issue date
Oct 11, 2022
Nata Semiconductor Materials Co., Ltd.
Brian D. Rekken
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Method of producing N,N-disubstituted amide and catalyst for produc...
Patent number
11,358,927
Issue date
Jun 14, 2022
Showa Denko K.K.
Yasuyuki Ueda
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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Patent Grant
Continuous method for preparing carbonate esters
Patent number
11,028,065
Issue date
Jun 8, 2021
UChicago Argonne, LLC
Trevor L. Dzwiniel
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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Patent Grant
Continuous process for the preparation of 2-(1H-imidazol-4-yl) etha...
Patent number
10,889,549
Issue date
Jan 12, 2021
Jubilant Generics Limited
Sanjeev Kumar
C07 - ORGANIC CHEMISTRY
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Patent Grant
Composite catalyst, preparation process thereof, and process for ca...
Patent number
10,369,559
Issue date
Aug 6, 2019
WANHUA CHEMICAL GROUP CO., LTD
Lei Qin
C07 - ORGANIC CHEMISTRY
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Patent Grant
Asymmetric synthesis of funapide
Patent number
10,100,060
Issue date
Oct 16, 2018
Xenon Pharmaceuticals Inc.
Ronen Ben-David
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Process for producing a fuel cell electrode catalyst, fuel cell ele...
Patent number
10,044,045
Issue date
Aug 7, 2018
Showa Denko K.K.
Ryuji Monden
H01 - BASIC ELECTRIC ELEMENTS
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Patent Grant
Process for making substituted quinazoline compounds
Patent number
9,890,128
Issue date
Feb 13, 2018
Merck Sharp & Dohme Corp.
Michael Luzung
C07 - ORGANIC CHEMISTRY
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Patent Grant
Bifunctional organic catalysts
Patent number
9,687,832
Issue date
Jun 27, 2017
Oxford University Innovation Limited
Darren J. Dixon
C07 - ORGANIC CHEMISTRY
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Patent Grant
Cross-linked carbon nanotube networks
Patent number
9,643,149
Issue date
May 9, 2017
The Bio Nano Centre Limited
Milo Shaffer
B82 - NANO-TECHNOLOGY
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Patent Grant
Process of production of dehydrolinalyl acetate (I)
Patent number
9,505,699
Issue date
Nov 29, 2016
DSM IP Assets B.V.
Werner Bonrath
C07 - ORGANIC CHEMISTRY
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Patent Grant
Deodorizing material, process for manufacturing deodorizing materia...
Patent number
9,381,504
Issue date
Jul 5, 2016
HIROSHIMA UNIVERSITY
Yoshikuni Masaoka
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
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Patent Grant
Bis(trifluoromethanesulfonyl)ethyl-bearing compound and acid cataly...
Patent number
9,314,782
Issue date
Apr 19, 2016
Central Glass Company, Limited
Takeo Taguchi
C07 - ORGANIC CHEMISTRY
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Patent Grant
Cross-linked carbon nanotube networks
Patent number
9,308,479
Issue date
Apr 12, 2016
The Bio Nano Centre Limited
Milo Shaffer
B82 - NANO-TECHNOLOGY
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Patent Grant
Method for producing fuel cell electrode catalyst, fuel cell electr...
Patent number
9,118,083
Issue date
Aug 25, 2015
Showa Denko K.K.
Ryuji Monden
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
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Patent Grant
Solution phase polydiacetylene synthesis by alkyne metathesis
Patent number
8,946,364
Issue date
Feb 3, 2015
EMPIRE TECHNOLOGY DEVELOPMENT LLC
Glen Leon Brizius
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Selective isomerization of olefins to alkenes using a mesoporous ca...
Patent number
8,043,991
Issue date
Oct 25, 2011
Chevron Phillips Chemical Company LP
Ta Yen Ching
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
2-hydroxypyridine N-oxide-modified ziegler-natta catalyst system
Patent number
7,871,952
Issue date
Jan 18, 2011
Equistar Chemicals, LP
Sandor Nagy
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Selective isomerization of olefins to alkenes using a mesoporous ca...
Patent number
7,655,827
Issue date
Feb 2, 2010
Chevron Phillips Chemical Company LP
Ta Yen Ching
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Processes for solubilizing organometallic compounds in fluorinated...
Patent number
7,109,365
Issue date
Sep 19, 2006
Xerox Corporation
David J. Gervasi
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Process for preparing amino compounds by using salen-manganese comp...
Patent number
6,723,879
Issue date
Apr 20, 2004
Japan Science and Technology Corporation
Tsutomu Katsuki
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Process for preparing fluoropolymer
Patent number
6,469,217
Issue date
Oct 22, 2002
Nippon Mektron, Ltd.
Satoru Saito
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Method for producing of 2,3-dimethylbutene-1 and 2,3-dimethylbutene-2
Patent number
6,388,160
Issue date
May 14, 2002
Sumitomo Chemical Company, Limited
Makoto Itagaki
C07 - ORGANIC CHEMISTRY
Patents Applications
last 30 patents
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Patent Application
A PORPHYRIN COMPOSITION AND PROCESS OF PRODUCING THE PORPHYRIN COMP...
Publication number
20240166659
Publication date
May 23, 2024
Novomer, Inc.
Alison M. Wilders
C07 - ORGANIC CHEMISTRY
Information
Patent Application
CATALYTIC CARBON FIBER PREPARATION METHODS
Publication number
20230166243
Publication date
Jun 1, 2023
MERICHEM COMPANY
Zhouyang Liu
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
CATALYST FOR MANUFACTURING AMIDE COMPOUND, AND METHOD FOR MANUFACTU...
Publication number
20230121469
Publication date
Apr 20, 2023
Chubu University Educational Foundation
Hisashi YAMAMOTO
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
METHOD OF HYDROLYSIS OF DIMETHYL SUCCINYL SUCCINATE
Publication number
20230021242
Publication date
Jan 19, 2023
Xi'an Sunward Aeromat Co., Ltd.
Longlong XU
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
PROCESS FOR MAKING BIOBASED PRODUCTS FROM SUGARS
Publication number
20220363628
Publication date
Nov 17, 2022
Archer-Daniels-Midland Company
James Brazdil
C07 - ORGANIC CHEMISTRY
Information
Patent Application
PREPARATION OF (METH)ACRYLIC ACID ESTERS
Publication number
20220281798
Publication date
Sep 8, 2022
Evonik Operations GmbH
Marcel TRESKOW
C07 - ORGANIC CHEMISTRY
Information
Patent Application
SYNTHESIS AND APPLICATION OF ALCOHOL AMINE WITH EXTENDED MAIN CARBO...
Publication number
20220234992
Publication date
Jul 28, 2022
Beijing University of Technology
Jianfeng Wang
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
CATALYTIC CONVERSATION OF CANNABIDIOL AND METHODS THEREOF
Publication number
20210355097
Publication date
Nov 18, 2021
FinChemica, Inc.
Christopher C.F. Cooper
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
CONTINUOUS METHOD FOR PREPARING CARBONATE ESTERS
Publication number
20210276969
Publication date
Sep 9, 2021
UChicago Argonne, LLC
Trevor L. DZWINIEL
C07 - ORGANIC CHEMISTRY
Information
Patent Application
PRODUCTION METHOD FOR 5,5-DI-SUBSTITUTED-4,5-DIHYDROISOXAZOLE
Publication number
20210238150
Publication date
Aug 5, 2021
KUMIAI CHEMICAL INDUSTRY CO., LTD.
Toshihiro Nagata
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
METHOD OF PRODUCING N,N-DISUBSTITUTED AMIDE AND CATALYST FOR PRODUC...
Publication number
20210238123
Publication date
Aug 5, 2021
SHOWA DENKO K.K.
Yasuyuki UEDA
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
PREPARATION OF (METH)ACRYLIC ACID ESTERS
Publication number
20210179529
Publication date
Jun 17, 2021
Evonik Operations GmbH
Marcel TRESKOW
C07 - ORGANIC CHEMISTRY
Information
Patent Application
CATALYSIS OF DEHYDROCOUPLING REACTIONS BETWEEN AMINES AND SILANES
Publication number
20210130374
Publication date
May 6, 2021
Dow Corning Corporation
Brian D. Rekken
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
CONTINUOUS PROCESS FOR THE PREPARATION OF 2-(1H-IMIDAZOL-4-YL) ETHA...
Publication number
20200131137
Publication date
Apr 30, 2020
Jubilant Generics Limited
Sanjeev Kumar
C07 - ORGANIC CHEMISTRY
Information
Patent Application
METHOD FOR PRODUCING ALKYL SUBSTITUTED BENZENE
Publication number
20190031579
Publication date
Jan 31, 2019
Far Eastern New Century Corporation
Shu-Wei Liu
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Use of Novel catalyst and method for treating PCB inked polymer was...
Publication number
20180086892
Publication date
Mar 29, 2018
Ciphore Biomed Technology Limited Company
Chien-Tien CHEN
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
ASYMMETRIC SYNTHESIS OF FUNAPIDE
Publication number
20180002341
Publication date
Jan 4, 2018
Teva Pharmaceuticals International GmbH
Ronen Ben-David
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
METHOD FOR PREPARING HETEROGENEOUS METAL-FREE FENTON CATALYST AND A...
Publication number
20170152141
Publication date
Jun 1, 2017
Institute of Process Engineering Chinese Academy of Sciences
He ZHAO
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
IMPROVED GLYCOL ACYLATION PROCESS WITH WATER-TOLERANT METAL TRIFLATES
Publication number
20170008902
Publication date
Jan 12, 2017
Archer-Daniels-Midland Company
Kenneth Stensrud
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
PROCESS FOR MAKING SUBSTITUTED QUINAZOLINE COMPOUNDS
Publication number
20160311781
Publication date
Oct 27, 2016
Michael Luzung
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
PROCESS OF PRODUCTION OF DEHYDROLINALYL ACETATE (I)
Publication number
20160075632
Publication date
Mar 17, 2016
DSM IP Assets B. V.
Werner BONRATH
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
BIFUNCTIONAL ORGANIC CATALYSTS
Publication number
20150298109
Publication date
Oct 22, 2015
Isis Innovation Limited
Darren J. Dixon
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
PROCESS FOR PRODUCING A FUEL CELL ELECTRODE CATALYST, FUEL CELL ELE...
Publication number
20140170528
Publication date
Jun 19, 2014
SHOWA DENKO K.K.
Ryuji Monden
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Bis(Trifluoromethanesulfonyl)Ethyl-Bearing Compound and Acid Cataly...
Publication number
20140066659
Publication date
Mar 6, 2014
Central Glass Company, Limited
Takeo Taguchi
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
SOLUTION PHASE POLYDIACETYLENE SYNTHESIS BY ALKYNE METATHESIS
Publication number
20140031506
Publication date
Jan 30, 2014
EMPIRE TECHNOLOGY DEVELOPMENT LLC
Glen Leon Brizius
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Cross-Linked Carbon Nanotube Networks
Publication number
20140012034
Publication date
Jan 9, 2014
KING ABDULAZIZ UNIVERSITY
Milo Shaffer
B82 - NANO-TECHNOLOGY
Information
Patent Application
METHOD FOR PRODUCING FUEL CELL ELECTRODE CATALYST, FUEL CELL ELECTR...
Publication number
20130288154
Publication date
Oct 31, 2013
Showa Denko K.K.
Ryuji Monden
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Selective Isomerization of Olefins to Alkenes Using a Mesoporous Ca...
Publication number
20100093521
Publication date
Apr 15, 2010
TA YEN CHING
C07 - ORGANIC CHEMISTRY
Information
Patent Application
SELECTIVE ISOMERIZATION OF OLEFINS TO ALKENES USING A MESOPOROUS CA...
Publication number
20070287875
Publication date
Dec 13, 2007
TA YEN CHING
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Processes for solubilizing organometallic compounds in fluorinated...
Publication number
20050113244
Publication date
May 26, 2005
Xerox Corporation.
David J. Gervasi
C07 - ORGANIC CHEMISTRY