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having alkyl side chains which are oxidised to carboxyl groups
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C07C51/265
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Organic chemistry
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ACYCLIC OR CARBOCYCLIC COMPOUNDS
C07C51/00
Preparation of carboxylic acids or their salts, halides or anhydrides
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C07C51/265
having alkyl side chains which are oxidised to carboxyl groups
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last 30 patents
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Process for the catalytic decarboxylative cross-ketonization of ary...
Patent number
11,708,317
Issue date
Jul 25, 2023
RHODIA OPERATIONS
Olivier Back
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Methods of deoxygenating bio-based material and production of bio-b...
Patent number
11,525,094
Issue date
Dec 13, 2022
Stora Enso Oyj
Jari Räsänen
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
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Patent Grant
Process for the catalytic decarboxylative cross-ketonization of ary...
Patent number
10,906,857
Issue date
Feb 2, 2021
Rhodia Operations
Olivier Back
C07 - ORGANIC CHEMISTRY
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Patent Grant
Process and apparatus for the conversion of hydrocarbons
Patent number
10,858,300
Issue date
Dec 8, 2020
ExxonMobil Chemical Patents Inc.
Jihad M. Dakka
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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Patent Grant
Processes for manufacturing aromatic carboxylic acids
Patent number
10,843,995
Issue date
Nov 24, 2020
BP Corporation North America Inc.
Anders Bitsch-Larsen
C07 - ORGANIC CHEMISTRY
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Patent Grant
Multi-zoned catalyst system for oxidation of o-xylene and/or naphth...
Patent number
10,710,054
Issue date
Jul 14, 2020
BASF SE
Diana Carolina Galeano Nunez
C07 - ORGANIC CHEMISTRY
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Patent Grant
Process for producing terephthalic acid
Patent number
10,676,420
Issue date
Jun 9, 2020
SABIC GLOBAL TECHNOLOGIES B.V.
Syed Azhar Hashmi
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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Patent Grant
Purified terephthalic acid (PTA) vent steam utilization
Patent number
10,414,712
Issue date
Sep 17, 2019
BP Corporation North America Inc.
Thomas Bartos
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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Patent Grant
Purified plasticizers, production and use
Patent number
10,351,506
Issue date
Jul 16, 2019
ExxonMobil Chemical Patents Inc.
Mika L. Shiramizu
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
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Patent Grant
Selective aerobic oxidation of dimethylbiphenyls
Patent number
10,322,991
Issue date
Jun 18, 2019
ExxonMobil Research and Engineering Company
Michael P. Lanci
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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Patent Grant
Selective aerobic oxidation of dimethylbiphenyls
Patent number
10,287,230
Issue date
May 14, 2019
ExxonMobil Research and Engineering Company
Michael P. Lanci
C07 - ORGANIC CHEMISTRY
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Patent Grant
Method for producing high-purity terephthalic acid
Patent number
10,273,197
Issue date
Apr 30, 2019
Mitsubishi Gas Chemical Company, Inc.
Goh Nakamura
C07 - ORGANIC CHEMISTRY
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Patent Grant
Conversion of polystyrene to benzoic acid
Patent number
10,259,769
Issue date
Apr 16, 2019
David Lee Sikkenga
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Methods of preparing para-xylene from biomass
Patent number
10,174,158
Issue date
Jan 8, 2019
The Coca-Cola Company
Indra Prakash
C07 - ORGANIC CHEMISTRY
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Patent Grant
Process for acetic acid recovery from aqueous streams
Patent number
10,173,957
Issue date
Jan 8, 2019
BP Corporation North America Inc.
David Peterson
C07 - ORGANIC CHEMISTRY
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Patent Grant
Catalyst arrangement with optimized void fraction for the productio...
Patent number
10,155,713
Issue date
Dec 18, 2018
Clariant International LTD
Oliver Richter
C01 - INORGANIC CHEMISTRY
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Patent Grant
Method for purification of benzoic acid
Patent number
10,112,886
Issue date
Oct 30, 2018
Sulzer Chemtech AG
Peter Faessler
C07 - ORGANIC CHEMISTRY
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Patent Grant
Optimized liquid-phase oxidation
Patent number
10,029,973
Issue date
Jul 24, 2018
GROPO PETROTEMEX, S.A. DE C.V.
Alan George Wonders
C07 - ORGANIC CHEMISTRY
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Patent Grant
Method of making aromatic hydrocarbons
Patent number
10,011,538
Issue date
Jul 3, 2018
ExxonMobil Chemical Patents Inc.
Jihad M Dakka
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Energy and environmentally integrated method for production of arom...
Patent number
10,000,435
Issue date
Jun 19, 2018
Grupo Petrotemex, S.A. de C.V.
José Gabriel Quintero Barajas
C07 - ORGANIC CHEMISTRY
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Patent Grant
Process and apparatus for the conversion of hydrocarbons
Patent number
9,963,403
Issue date
May 8, 2018
ExxonMobil Chemical Patents Inc.
Jihad M Dakka
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Process for oxidation of alkyl aromatic compound to aromatic carbox...
Patent number
9,932,287
Issue date
Apr 3, 2018
Reliance Industries Limited
Vivek Shankaranarayanan
C07 - ORGANIC CHEMISTRY
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Patent Grant
Technologies for configuring transmitter equalization in a communic...
Patent number
9,882,748
Issue date
Jan 30, 2018
Intel Corporation
Adee O. Ran
H04 - ELECTRIC COMMUNICATION TECHNIQUE
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Patent Grant
Catalyst recovery and recycling process during aromatic carboxylic...
Patent number
9,776,943
Issue date
Oct 3, 2017
Reliance Industries Limited
Suresh Shantilal Jain
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Process for preparing phthalic anhydride
Patent number
9,765,046
Issue date
Sep 19, 2017
BASF SE
Nico F. Fischer
C07 - ORGANIC CHEMISTRY
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Patent Grant
Hydroalkylation catalyst and process for use thereof
Patent number
9,725,377
Issue date
Aug 8, 2017
ExxonMobil Chemical Patents Inc.
Emiel de Smit
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Composition for preparing terephthalic acid
Patent number
9,725,394
Issue date
Aug 8, 2017
Reliance Industries Limited
Suresh Shantilal Jain
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Production of biphenyl compounds
Patent number
9,708,230
Issue date
Jul 18, 2017
ExxonMobil Chemical Patents Inc.
Michael Salciccioli
C07 - ORGANIC CHEMISTRY
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Patent Grant
Process for starting up a gas phase oxidation reactor
Patent number
9,656,983
Issue date
May 23, 2017
BASF SE
Michael Krämer
C07 - ORGANIC CHEMISTRY
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Patent Grant
Process for the preparation of benzene derivatives from furan deriv...
Patent number
9,637,437
Issue date
May 2, 2017
Furanix Technologies B.V.
Bing Wang
C07 - ORGANIC CHEMISTRY
Patents Applications
last 30 patents
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Patent Application
PRODUCTION OF AROMATIC ACIDS AND PHENOLICS
Publication number
20240067593
Publication date
Feb 29, 2024
NEDERLANDSE ORGANISATIE VOOR TOEGEPAST- NATUURWETENSCHAPPELIJK ONDERZOEK TNO
Marc CROCKATT
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Process for Recovering Oxidation By-Products
Publication number
20230219878
Publication date
Jul 13, 2023
Ineos US Chemicals Company
Anders Bitsch-Larsen
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
CO-PRODUCTION OF MONOMERS, INCLUDING AT LEAST ONE BIO-BASED MONOMER
Publication number
20230192587
Publication date
Jun 22, 2023
Archer-Daniels-Midland Company
Andrew Ingram
C07 - ORGANIC CHEMISTRY
Information
Patent Application
BUILT-IN MICRO-INTERFACE OXIDATION SYSTEM AND METHOD FOR PREPARING...
Publication number
20230167043
Publication date
Jun 1, 2023
NANJING YANCHANG REACTION TECHNOLOGY RESEARCH INSTITUTE CO., LTD.
Zhibing ZHANG
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
METHOD OF MAKING TEREPHTHALIC ACID
Publication number
20230094935
Publication date
Mar 30, 2023
SABIC Global Technologies B.V.
Syed Azhar Hashmi
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Solids-Liquid Separation Processes
Publication number
20220380287
Publication date
Dec 1, 2022
Ineos US Chemicals Company
Timothy H. Keyes
C07 - ORGANIC CHEMISTRY
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Patent Application
ELECTRIC HEATING OF BOILER FEEDWATER IN THE MANUFACTURE OF PURIFIED...
Publication number
20210363091
Publication date
Nov 25, 2021
BP CORPORATION NORTH AMERICA INC.
Frederick Clark
C07 - ORGANIC CHEMISTRY
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Patent Application
OXIDATION OF METHYL-SUBSTITUTED BIPHENYL COMPOUNDS
Publication number
20210198173
Publication date
Jul 1, 2021
EXXONMOBIL CHEMICAL PATENTS INC.
Jihad M. Dakka
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
PROCESS FOR THE CATALYTIC DECARBOXYLATIVE CROSS-KETONIZATION OF ARY...
Publication number
20210107852
Publication date
Apr 15, 2021
RHODIA OPERATIONS
Olivier BACK
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Preparation and Use of Biphenyldicarboxylic Acids
Publication number
20200361845
Publication date
Nov 19, 2020
EXXONMOBIL CHEMICAL PATENTS INC.
Etienne Mazoyer
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Oxidation of Methyl-substituted Biphenyl Compounds
Publication number
20200325096
Publication date
Oct 15, 2020
EXXONMOBIL CHEMICAL PATENTS INC.
Jihad M. Dakka
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Preparation and Purification of Biphenyldicarboxylic Acids
Publication number
20200290945
Publication date
Sep 17, 2020
EXXONMOBIL CHEMICAL PATENTS INC.
Monica D. Lotz
C07 - ORGANIC CHEMISTRY
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Patent Application
PROCESS FOR THE CATALYTIC DECARBOXYLATIVE CROSS-KETONIZATION OF ARY...
Publication number
20200216378
Publication date
Jul 9, 2020
RHODIA OPERATIONS
Olivier BACK
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Processes for Manufacturing Aromatic Carboxylic Acids
Publication number
20200123092
Publication date
Apr 23, 2020
BP CORPORATION NORTH AMERICA INC.
Anders Bitsch-Larsen
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Purified Plasticizers, Production and Use
Publication number
20190031593
Publication date
Jan 31, 2019
ExxonMobil Chemical Company Law Technology
Mika L. Shiramizu
C07 - ORGANIC CHEMISTRY
Information
Patent Application
CONVERSION OF POLYSTYRENE TO BENZOIC ACID
Publication number
20190016659
Publication date
Jan 17, 2019
David Lee Sikkenga
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
PROCESS FOR PRODUCING TEREPHTHALIC ACID
Publication number
20180305287
Publication date
Oct 25, 2018
SABIC Global Technologies B.V.
Syed Azhar Hashmi
C07 - ORGANIC CHEMISTRY
Information
Patent Application
METHOD FOR PRODUCING HIGH-PURITY TEREPHTHALIC ACID
Publication number
20180230078
Publication date
Aug 16, 2018
Mitsubishi Gas Chemical Company, Inc.
Goh NAKAMURA
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Process and Apparatus for the Conversion of Hydrocarbons
Publication number
20180222819
Publication date
Aug 9, 2018
EXXONMOBIL CHEMICAL PATENTS INC.
Jihad M. Dakka
C07 - ORGANIC CHEMISTRY
Information
Patent Application
SELECTIVE AEROBIC OXIDATION OF DIMETHYLBIPHENYLS
Publication number
20180179138
Publication date
Jun 28, 2018
ExxonMobil Research and Engineering Company
Michael P. LANCI
C07 - ORGANIC CHEMISTRY
Information
Patent Application
METHOD FOR PURIFICATION OF A AROMATIC DIACID OR THE CORRESPONDING A...
Publication number
20180118653
Publication date
May 3, 2018
SABIC Global Technologies B.V.
Vinodkumar Vasudevan
C07 - ORGANIC CHEMISTRY
Information
Patent Application
OPTIMIZED LIQUID-PHASE OXIDATION
Publication number
20180072648
Publication date
Mar 15, 2018
GRUPO PETROTEMEX, S.A. DE C.V.
Alan George WONDERS
C07 - ORGANIC CHEMISTRY
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Patent Application
Catalyst Arrangement With Optimized Void Fraction For The Productio...
Publication number
20170320803
Publication date
Nov 9, 2017
CLARIANT INTERNATIONAL LTD
Oliver RICHTER
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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Patent Application
PROCESS FOR ACETIC ACID RECOVERY FROM AQUEOUS STREAMS
Publication number
20170190650
Publication date
Jul 6, 2017
BP CORPORATION NORTH AMERICA INC.
DAVID PETERSON
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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Patent Application
A CATALYST RECOVERY AND RECYCLING PROCESS DURING AROMATIC CARBOXYLI...
Publication number
20170166508
Publication date
Jun 15, 2017
Reliance Industries Limited
Suresh Shantilal Jain
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
PROCESS FOR OXIDATION OF ALKYL AROMATIC COMPOUND TO AROMATIC CARBOX...
Publication number
20160347700
Publication date
Dec 1, 2016
Reliance Industries Limited
Vivek SHANKARANARAYANAN
C07 - ORGANIC CHEMISTRY
Information
Patent Application
PROCESS AND APPARATUS FOR THE CONVERSION OF HYDROCARBONS
Publication number
20160115094
Publication date
Apr 28, 2016
ExxonMobil Research and Engineering Company
Jihad M. Dakka
C07 - ORGANIC CHEMISTRY
Information
Patent Application
IONIC LIQUID COMPOSITION
Publication number
20160107972
Publication date
Apr 21, 2016
RELIANCE INDUSTRIES LIMITED
Suresh Shantilal JAIN
C07 - ORGANIC CHEMISTRY
Information
Patent Application
A Composition For Preparing Terephthalic Acid
Publication number
20160083325
Publication date
Mar 24, 2016
Reliance Industries Limited
Suresh Shantilal JAIN
C07 - ORGANIC CHEMISTRY
Information
Patent Application
INTEGRATED PROCESS FOR THE PRODUCTION OF BENZOATE PLASTICIZERS
Publication number
20160068655
Publication date
Mar 10, 2016
Eastman Chemical Company
Pinguan Zheng
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL