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on a carbon-to-carbon unsaturated bond in organic compounds
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ACYCLIC OR CARBOCYCLIC COMPOUNDS
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Preparation of carboxylic acids or their salts, halides or anhydrides
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on a carbon-to-carbon unsaturated bond in organic compounds
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last 30 patents
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Patent Grant
Method for preparing 3(4),8(9)-bisformyltricyclo[5.2.1.02,6]decane
Patent number
12,202,796
Issue date
Jan 21, 2025
SK Chemicals Co., Ltd.
Hee Il Chae
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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Patent Grant
Method for directly constructing highly optically active tetrasubst...
Patent number
11,623,907
Issue date
Apr 11, 2023
Fudan Univeristy
Shengming Ma
C07 - ORGANIC CHEMISTRY
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Patent Grant
Method for producing alpha-fluoroacrylic acid
Patent number
11,420,923
Issue date
Aug 23, 2022
Daikin Industries, Ltd.
Akihiro Gotou
C07 - ORGANIC CHEMISTRY
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Patent Grant
Method of converting ethylene to polyacrylic acid (PAA) and superab...
Patent number
11,401,358
Issue date
Aug 2, 2022
Novomer, Inc.
Sadesh H. Sookraj
C07 - ORGANIC CHEMISTRY
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Systems and processes for direct crude oil upgrading to hydrogen an...
Patent number
11,279,891
Issue date
Mar 22, 2022
Saudi Arabian Oil Company
Aadesh Harale
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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Patent Grant
Systems and processes for polyacrylic acid production
Patent number
10,822,436
Issue date
Nov 3, 2020
Novomer, Inc.
Sadesh H. Sookraj
C07 - ORGANIC CHEMISTRY
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Ester compounds, lubricating oil compositions containing same and p...
Patent number
10,711,216
Issue date
Jul 14, 2020
ExxonMobil Chemical Patents Inc.
Abhimanyu O. Patil
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
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Ester compounds, lubricating oil compositions containing same and p...
Patent number
10,683,464
Issue date
Jun 16, 2020
ExxonMobil Chemical Patents Inc.
Abhimanyu O. Patil
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
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Hydroformylation process for producing 1,6-disubstituted hexane der...
Patent number
10,647,651
Issue date
May 12, 2020
BASF SE
Thomas Schaub
C07 - ORGANIC CHEMISTRY
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Process for the sustainable production of acrylic acid
Patent number
10,647,652
Issue date
May 12, 2020
Dioxide Materials, Inc.
Richard I. Masel
C07 - ORGANIC CHEMISTRY
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Neo-acids and process for making the same
Patent number
10,597,347
Issue date
Mar 24, 2020
ExxonMobil Chemical Patents Inc.
Patrick C. Chen
C07 - ORGANIC CHEMISTRY
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Process for the direct conversion of alkenes to carboxylic acids
Patent number
10,550,060
Issue date
Feb 4, 2020
Evonik Degussa GmbH
Rui Sang
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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Patent Grant
Process for the direct conversion of diisobutene to a carboxylic acid
Patent number
10,544,079
Issue date
Jan 28, 2020
Evonik Degussa GmbH
Rui Sang
C07 - ORGANIC CHEMISTRY
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Patent Grant
Process for Pd-catalyzed hydroxycarbonylation of diisobutene: ligan...
Patent number
10,519,091
Issue date
Dec 31, 2019
Evonik Degussa GmbH
Rui Sang
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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Process for Pd-catalyzed hydroxycarbonylation of diisobutene: aceti...
Patent number
10,519,090
Issue date
Dec 31, 2019
Evonik Degussa GmbH
Rui Sang
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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Patent Grant
Process for Pd-catalyzed hydroxycarbonylation of diisobutene: sulfu...
Patent number
10,501,397
Issue date
Dec 10, 2019
Evonik Degussa GmbH
Rui Sang
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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Patent Grant
Process for Pd-catalyzed hydroxycarbonylation of diisobutene: effec...
Patent number
10,494,324
Issue date
Dec 3, 2019
Evonik Degussa GmbH
Rui Sang
C07 - ORGANIC CHEMISTRY
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Systems and processes for polyacrylic acid production
Patent number
10,428,165
Issue date
Oct 1, 2019
Novomer, Inc.
Sadesh H. Sookraj
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
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Process for Pd-catalyzed hydroxycarbonylation of diisobutene: ratio...
Patent number
10,421,704
Issue date
Sep 24, 2019
Evonik Degussa GmbH
Rui Sang
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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Catalyst for the gas phase production of carboxylic acids
Patent number
10,144,693
Issue date
Dec 4, 2018
Dow Global Technologies LLC
David G. Barton
C07 - ORGANIC CHEMISTRY
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Hydrocarbon conversion process
Patent number
9,815,919
Issue date
Nov 14, 2017
ExxonMobil Chemical Patents Inc.
Paul F. Keusenkothen
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
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Patent Grant
Catalyst system
Patent number
9,802,185
Issue date
Oct 31, 2017
Lucite International UK Limited
Graham Eastham
C07 - ORGANIC CHEMISTRY
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Patent Grant
Process for the sustainable production of acrylic acid
Patent number
9,790,161
Issue date
Oct 17, 2017
Dioxide Materials, Inc
Richard I. Masel
C01 - INORGANIC CHEMISTRY
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Patent Grant
Methods for coproduction of terephthalic acid and styrene from ethy...
Patent number
9,718,755
Issue date
Aug 1, 2017
Novomer, Inc.
Sadesh H. Sookraj
C07 - ORGANIC CHEMISTRY
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Patent Grant
Photoresist with top-coating photo-decomposable base for photolitho...
Patent number
9,645,499
Issue date
May 9, 2017
Semiconductor Manufacturing International (Shanghai) Corporation
Huayong Hu
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
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Patent Grant
Hydrocarbonylation or methoxycarbonylation of 1,3-diene derivatives...
Patent number
9,376,365
Issue date
Jun 28, 2016
Firmenich SA
Jean-Jacques Riedhauser
C07 - ORGANIC CHEMISTRY
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Patent Grant
Hydrocarbon conversion process
Patent number
9,346,728
Issue date
May 24, 2016
ExxonMobil Chemical Patents Inc.
Paul F. Keusenkothen
C07 - ORGANIC CHEMISTRY
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Patent Grant
Vinyl esters of isononanoic acid starting from 2-ethyl hexanol, met...
Patent number
9,334,225
Issue date
May 10, 2016
Oxea GmbH
Leif Johnen
C07 - ORGANIC CHEMISTRY
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Patent Grant
Process for the production of chemical compounds from carbon dioxide
Patent number
9,273,020
Issue date
Mar 1, 2016
Haldor Topsoe A/S
Niels Christian Schjødt
C07 - ORGANIC CHEMISTRY
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Patent Grant
Process for the manufacture of α,α-branched carboxylic acid vinyl e...
Patent number
9,260,374
Issue date
Feb 16, 2016
Hexion Inc.
Denis Heymans
C07 - ORGANIC CHEMISTRY
Patents Applications
last 30 patents
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Patent Application
NEW PROCESS FOR CATALYTIC PREPARATION OF OXALATE AND OXAMIDE COMPOUNDS
Publication number
20240425439
Publication date
Dec 26, 2024
FAIRBRICS
Ali NASRALLAH
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
METHOD FOR PREPARING 3-HYDROXY-3-METHYLBUTYRIC ACID (HMB) OR SALTS...
Publication number
20240010594
Publication date
Jan 11, 2024
Evonik Operations GmbH
Timo STAHL
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
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Patent Application
PROCESS FOR PRODUCING CARBON MONOXIDE-CONTAINING STREAMS
Publication number
20230192486
Publication date
Jun 22, 2023
Evonik Operations GmbH
Robert Franke
C01 - INORGANIC CHEMISTRY
Information
Patent Application
METHOD FOR PRODUCING HIGHER LINEAR FATTY ACIDS OR ESTERS
Publication number
20230175025
Publication date
Jun 8, 2023
Evonik Operations GmbH
Thomas HAAS
C07 - ORGANIC CHEMISTRY
Information
Patent Application
A PROCESS FOR THE CONTINUOUS PRODUCTION OF EITHER ACROLEIN OR ACRYL...
Publication number
20220259131
Publication date
Aug 18, 2022
BASF SE
Kazuhiko AMAKAWA
C07 - ORGANIC CHEMISTRY
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Patent Application
Gasification of Torrefied Textiles and Fossil Fuels
Publication number
20220169931
Publication date
Jun 2, 2022
Eastman Chemical Company
William Lewis Trapp
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Application
A METHOD FOR DIRECTLY CONSTRUCTING HIGHLY OPTICALLY ACTIVE TETRASUB...
Publication number
20220064096
Publication date
Mar 3, 2022
Fudan University
Shengming MA
C07 - ORGANIC CHEMISTRY
Information
Patent Application
SYSTEMS AND PROCESSES FOR DIRECT CRUDE OIL UPGRADING TO HYDROGEN AN...
Publication number
20210277318
Publication date
Sep 9, 2021
Saudi Arabian Oil Company
Aadesh HARALE
C01 - INORGANIC CHEMISTRY
Information
Patent Application
METHOD FOR PRODUCING alpha-FLUOROACRYLIC ACID
Publication number
20210269383
Publication date
Sep 2, 2021
DAIKIN INDUSTRIES, LTD.
Akihiro GOTOU
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
METHOD FOR PREPARING 3(4),8(9)-BISFORMYLTRICYCLO[5.2.1.0^2,6]DECANE
Publication number
20210253507
Publication date
Aug 19, 2021
SK Chemicals Co., Ltd.
Hee IL CHAE
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
SYSTEMS AND PROCESSES FOR POLYACRYLIC ACID PRODUCTION
Publication number
20210108010
Publication date
Apr 15, 2021
Novomer, Inc.
Sadesh H. Sookraj
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
PROCESS FOR MAKING CARBOXYLIC ACIDS
Publication number
20200255365
Publication date
Aug 13, 2020
ExxonMobil Research and Engineering Company
Kun Wang
C07 - ORGANIC CHEMISTRY
Information
Patent Application
SYSTEMS AND PROCESSES FOR POLYACRYLIC ACID PRODUCTION
Publication number
20200002446
Publication date
Jan 2, 2020
Novomer, Inc.
Sadesh H. SOOKRAJ
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
PROCESS FOR THE DIRECT CONVERSION OF DIISOBUTENE TO A CARBOXYLIC ACID
Publication number
20190194109
Publication date
Jun 27, 2019
EVONIK DEGUSSA GmbH
Rui SANG
C07 - ORGANIC CHEMISTRY
Information
Patent Application
PROCESS FOR THE DIRECT CONVERSION OF ALKENES TO CARBOXYLIC ACIDS
Publication number
20190194110
Publication date
Jun 27, 2019
EVONIK DEGUSSA GmbH
Rui SANG
C07 - ORGANIC CHEMISTRY
Information
Patent Application
PROCESS FOR PD-CATALYZED HYDROXYCARBONYLATION OF DIISOBUTENE: SULFU...
Publication number
20190194112
Publication date
Jun 27, 2019
EVONIK DEGUSSA GmbH
Rui SANG
C07 - ORGANIC CHEMISTRY
Information
Patent Application
PROCESS FOR PD-CATALYZED HYDROXYCARBONYLATION OF DIISOBUTENE: ACETI...
Publication number
20190194113
Publication date
Jun 27, 2019
EVONIK DEGUSSA GmbH
Rui SANG
C07 - ORGANIC CHEMISTRY
Information
Patent Application
PROCESS FOR PD-CATALYZED HYDROXYCARBONYLATION OF DIISOBUTENE: RATIO...
Publication number
20190194108
Publication date
Jun 27, 2019
EVONIK DEGUSSA GmbH
Rui SANG
C07 - ORGANIC CHEMISTRY
Information
Patent Application
PROCESS FOR PD-CATALYZED HYDROXYCARBONYLATION OF DIISOBUTENE: EFFEC...
Publication number
20190194111
Publication date
Jun 27, 2019
EVONIK DEGUSSA GmbH
Rui SANG
C07 - ORGANIC CHEMISTRY
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Patent Application
Process For The Sustainable Production Of Acrylic Acid
Publication number
20190135726
Publication date
May 9, 2019
Dioxide Materials, Inc.
Richard I. Masel
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Application
Neo-Acids and Process for Making the Same
Publication number
20190100483
Publication date
Apr 4, 2019
EXXONMOBIL CHEMICAL PATENTS INC.
Patrick C. Chen
C07 - ORGANIC CHEMISTRY
Information
Patent Application
HYDROFORMYLATION PROCESS FOR PRODUCING 1,6-DISUBSTITUTED HEXANE DER...
Publication number
20180297926
Publication date
Oct 18, 2018
BASF SE
THOMAS SCHAUB
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
SYSTEMS AND PROCESSES FOR POLYACRYLIC ACID PRODUCTION
Publication number
20180057619
Publication date
Mar 1, 2018
Novomer, Inc.
Sadesh H. SOOKRAJ
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Process For The Sustainable Production Of Acrylic Acid
Publication number
20180057439
Publication date
Mar 1, 2018
Dioxide Materials, Inc.
Richard I. Masel
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Application
CATALYST FOR THE GAS PHASE PRODUCTION OF CARBOXYLIC ACIDS
Publication number
20170313642
Publication date
Nov 2, 2017
David G. Barton
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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Patent Application
METHODS FOR COPRODUCTION OF TEREPHTHALIC ACID AND STYRENE FROM ETHY...
Publication number
20170001939
Publication date
Jan 5, 2017
Sadesh H. Sookraj
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Process For The Sustainable Production Of Acrylic Acid
Publication number
20160207866
Publication date
Jul 21, 2016
Richard I. Masel
C07 - ORGANIC CHEMISTRY
Information
Patent Application
HYDROCARBONYLATION OR METHOXYCARBONYLATION OF 1,3-DIENE DERIVATIVES...
Publication number
20150299085
Publication date
Oct 22, 2015
Firmenich SA
Jean-Jacques RIEDHAUSER
C07 - ORGANIC CHEMISTRY
Information
Patent Application
SYNTHESIS OF DIACIDS
Publication number
20150183703
Publication date
Jul 2, 2015
Agency for Science, Technology and Research
Pui Kwan Wong
C07 - ORGANIC CHEMISTRY
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Patent Application
PROCESS FOR THE MANUFACTURE OF ALPHA, ALPHA-BRANCHED CARBOXYLIC ACI...
Publication number
20140303387
Publication date
Oct 9, 2014
MOMENTIVE SPECIALTY CHEMICALS INC.
Denis Heymans
C07 - ORGANIC CHEMISTRY