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Preparation of carboxylic acid esters
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C07C67/58
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Patents Grants
last 30 patents
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Patent Grant
System and method for manufacturing diester-based composition
Patent number
12,186,729
Issue date
Jan 7, 2025
LG Chem, Ltd.
Yeon Uk Choo
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Acid catalyzed synthesis of methyl acrylate from acrylic acid and m...
Patent number
12,098,124
Issue date
Sep 24, 2024
Rohm and Haas Company
Reetam Chakrabarti
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Acid catalyzed synthesis of methyl acrylate from acrylic acid and m...
Patent number
12,065,403
Issue date
Aug 20, 2024
Rohm and Haas Company
Reetam Chakrabarti
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Process for the production of higher carboxylic acid vinyl esters
Patent number
11,976,037
Issue date
May 7, 2024
Hexion Inc.
Fabrizio Marras
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
System and method for manufacturing ester-based composition
Patent number
11,840,510
Issue date
Dec 12, 2023
LG Chem, Ltd.
Hyun Kyu Kim
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Process for generating acid anhydrides
Patent number
11,608,306
Issue date
Mar 21, 2023
Hyconix, Inc.
Johnathan Gorke
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Method for preparation of diester derivatives of malonic acid
Patent number
11,597,951
Issue date
Mar 7, 2023
Lygos, Inc.
Jeffrey A. Dietrich
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Grant
Discovery of potent [alpha]-glucosidase inhibitors from Heterophrag...
Patent number
11,452,708
Issue date
Sep 27, 2022
King Abdulaziz University
Abdur Rauf
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Method for producing methyl methacrylate
Patent number
11,414,371
Issue date
Aug 16, 2022
Asahi Kasei Kabushiki Kaisha
Hideyuki Saito
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Process for preparing MMA in high yields
Patent number
11,299,449
Issue date
Apr 12, 2022
Rohm GmbH
Steffen Krill
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Method for preparing (meth)acrylic acid ester based compound
Patent number
11,198,666
Issue date
Dec 14, 2021
LG Chem, Ltd.
Won Taeck Lim
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Method for purifying light acrylates
Patent number
11,161,799
Issue date
Nov 2, 2021
Arkema France
Pierre-Emmanuel Conoir
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Extraction of natural ferulate and coumarate from biomass
Patent number
11,155,513
Issue date
Oct 26, 2021
SPERO RENEWABLES, LLC
Mahdi M. Abu-Omar
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Extracts and isolated compounds from Cakile arabica for treatment o...
Patent number
11,147,848
Issue date
Oct 19, 2021
King Saud University
Awaad Amani Shafeek
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Process for the production of methyl acrylate from methyl lactate
Patent number
11,130,727
Issue date
Sep 28, 2021
PURAC BIOCHEM BV
Ekaterina Vladimirovna Makshina
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
System and method for manufacturing ester-based composition
Patent number
11,104,636
Issue date
Aug 31, 2021
LG Chem, Ltd.
Hyun Kyu Kim
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Separation method, and production method for (meth)acrylate
Patent number
11,097,209
Issue date
Aug 24, 2021
MITSUBISHI CHEMICAL CORPORATION
Yasushi Ogawa
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Materials and methods for the selective recovery of monovalent prod...
Patent number
10,974,168
Issue date
Apr 13, 2021
INV Nylon Chemicals Americas, LLC
Alex Conradie
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Method for the synthesis and purification of aryl acid esters
Patent number
10,968,162
Issue date
Apr 6, 2021
Miami University
Janet Marshall
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Process for producing biodiesel and related products
Patent number
10,961,473
Issue date
Mar 30, 2021
Argent Energy (UK) Limited, Argent Engery Limited
Michael Scott
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Oleocanthal isolation and cancer treatment
Patent number
10,945,983
Issue date
Mar 16, 2021
BOARD OF SUPERVISORS FOR THE UNIVERSITY OF LOUISIA
Khalid A. El Sayed
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Process for continuously preparing n-butyl acrylate or isobutyl acr...
Patent number
10,941,103
Issue date
Mar 9, 2021
BASF SE
Ortmund Lang
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Mixture of polymerizable compound and method of producing the same
Patent number
10,934,246
Issue date
Mar 2, 2021
Zeon Corporation
Kei Sakamoto
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Chlorogenic acid-containing composition manufacturing method
Patent number
10,893,685
Issue date
Jan 19, 2021
Kao Corporation
Yusuke Hotta
A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information
Patent Grant
Extracts and isolated compounds from cakile arabica for treatment o...
Patent number
10,874,705
Issue date
Dec 29, 2020
King Saud University
Awaad Amani Shafeek
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Unit and process for purification of crude methyl methacrylate
Patent number
10,793,505
Issue date
Oct 6, 2020
Arkema France
Yves Bernardin
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Recovery process for functionalized compound reaction product
Patent number
10,654,790
Issue date
May 19, 2020
The Scripps Research Institute
Jay Kouba
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Methods of making capsinoids by biosynthetic processes
Patent number
10,655,150
Issue date
May 19, 2020
Conagen Inc.
Hui Chen
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Methods of using N-oxyl polymerization inhibitor in a wash settler...
Patent number
10,640,449
Issue date
May 5, 2020
Dow Global Technologies LLC
Joseph Atkins
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Method of producing bioproducts
Patent number
10,612,051
Issue date
Apr 7, 2020
WHITE DOG LABS, INC.
Bryan P. Tracy
C07 - ORGANIC CHEMISTRY
Patents Applications
last 30 patents
Information
Patent Application
PROCESS FOR PREPARING A PEROXYESTER OR PEROXYCARBONATE
Publication number
20240400490
Publication date
Dec 5, 2024
NOURYON CHEMICALS INTERNATIONAL B.V.
Waldo Joseph Elisabeth BEEK
C07 - ORGANIC CHEMISTRY
Information
Patent Application
A SOLVENT DRYING SOLUTION AND PROCESSES THERFOR
Publication number
20240262772
Publication date
Aug 8, 2024
Aquafortus Technologies Limited
Chaitra PRAKASH
C07 - ORGANIC CHEMISTRY
Information
Patent Application
DEPOLYMERIZABLE POLYOLEFINS FROM SOLUTION-PHASE POLYMERIZATION
Publication number
20240262781
Publication date
Aug 8, 2024
Letian DOU
C07 - ORGANIC CHEMISTRY
Information
Patent Application
METHOD FOR EXTRACTION AND TRANSFORMATION BY TRANSESTERIFICATION OF...
Publication number
20240239983
Publication date
Jul 18, 2024
IFP Energies nouvelles
Nicolas CADRAN
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
BIO-BASED POLYMERS FOR THE PURIFICATION OF HIGH COMMERCIAL VALUE CH...
Publication number
20240228424
Publication date
Jul 11, 2024
University of Delaware
Yagya Gupta
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Pharmaceutical Products Based on Cannabinoid Acid Esters
Publication number
20240166591
Publication date
May 23, 2024
EKATI ALCHEMY LAB, S.L.
PROKOPIOS MAGIATIS
C07 - ORGANIC CHEMISTRY
Information
Patent Application
BIO-BASED POLYMERS FOR THE PURIFICATION OF HIGH COMMERCIAL VALUE CH...
Publication number
20240132438
Publication date
Apr 25, 2024
University of Delaware
Yagya Gupta
C07 - ORGANIC CHEMISTRY
Information
Patent Application
PROCESS FOR HYDROGENATION OF PHTHALATE COMPOUND
Publication number
20240034713
Publication date
Feb 1, 2024
Hanwha Solutions Corporation
Kitaeg JUNG
C07 - ORGANIC CHEMISTRY
Information
Patent Application
METHOD OF MANUFACTURING DIESTER-BASED COMPOUND
Publication number
20230348355
Publication date
Nov 2, 2023
LG CHEM, LTD.
Jae Hun JEONG
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
METHOD FOR PURIFYING HALOGEN-CONTAINING (METH)ACRYLATE
Publication number
20230202962
Publication date
Jun 29, 2023
DAIKIN INDUSTRIES, LTD.
Makoto MATSUURA
C07 - ORGANIC CHEMISTRY
Information
Patent Application
METHOD TO PURIFY TRIS-(3-HYDROXYBUTYRATO)-GLYCERYL ESTER
Publication number
20230147401
Publication date
May 11, 2023
DR. SCHAR S.P.A.
Virna Lucia Cerne
C07 - ORGANIC CHEMISTRY
Information
Patent Application
PROCESS FOR THE PRODUCTION OF ANTITUMOUR PHARMACEUTICAL COMPOSITION...
Publication number
20230130823
Publication date
Apr 27, 2023
ANHANGUERA EDUCACIONAL PARTICIPAÇÕES S/A
Anderson ORZARI RIBEIRO
C07 - ORGANIC CHEMISTRY
Information
Patent Application
PROCESS FOR GENERATING ACID ANHYDRIDES
Publication number
20230120038
Publication date
Apr 20, 2023
Hyconix, Inc.
Johnathan Gorke
C07 - ORGANIC CHEMISTRY
Information
Patent Application
METHOD FOR SEPARATING AND PREPARING MULTIPLE ISOMER COMPOUNDS FROM...
Publication number
20220380295
Publication date
Dec 1, 2022
Northwest Institute of Plateau Biology, Chinese Academy of Sciences
Na HU
C07 - ORGANIC CHEMISTRY
Information
Patent Application
METHOD OF PREPARING DIESTER-BASED MATERIAL
Publication number
20220371984
Publication date
Nov 24, 2022
LG CHEM, LTD.
Jae Hun JEONG
C07 - ORGANIC CHEMISTRY
Information
Patent Application
DISCOVERY OF POTENT [ALPHA]-GLUCOSIDASE INHIBITORS FROM HETEROPHRAG...
Publication number
20220249428
Publication date
Aug 11, 2022
KING ABDULAZIZ UNIVERSITY
Abdur Rauf
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
SYSTEM AND METHOD FOR MANUFACTURING DIESTER-BASED COMPOSITION
Publication number
20220177404
Publication date
Jun 9, 2022
LG CHEM, LTD.
Yeon Uk CHOO
C07 - ORGANIC CHEMISTRY
Information
Patent Application
EXTRACTION OF NATURAL FERULATE AND COUMARATE FROM BIOMASS
Publication number
20220033341
Publication date
Feb 3, 2022
SPERO RENEWABLES, LLC
Mahdi M. ABU-OMAR
C07 - ORGANIC CHEMISTRY
Information
Patent Application
SYSTEM AND METHOD FOR MANUFACTURING ESTER-BASED COMPOSITION
Publication number
20210355069
Publication date
Nov 18, 2021
LG CHEM, LTD.
Hyun Kyu KIM
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
PROCESS FOR GENERATING ACID ANHYDRIDES
Publication number
20210347722
Publication date
Nov 11, 2021
Hyconix, Inc.
Johnathan Gorke
C07 - ORGANIC CHEMISTRY
Information
Patent Application
A Method For Preparing (Meth)Acrylic Acid Ester Based Compound
Publication number
20210130279
Publication date
May 6, 2021
LG CHEM, LTD.
Won Taeck Lim
C07 - ORGANIC CHEMISTRY
Information
Patent Application
METHOD FOR PRODUCING METHYL METHACRYLATE
Publication number
20210047261
Publication date
Feb 18, 2021
Asahi Kasei Kabushiki Kaisha
Hideyuki SAITO
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
METHOD FOR PREPARATION OF DIESTER DERIVATIVES OF MALONIC ACID
Publication number
20200399666
Publication date
Dec 24, 2020
Lygos, Inc.
Jeffrey A. Dietrich
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Application
PROCESS FOR THE PRODUCTION OF METHYL ACRYLATE FROM METHYL LACTATE
Publication number
20200377442
Publication date
Dec 3, 2020
PURAC BIOCHEM B.V.
Ekaterina Vladimirovna MAKSHINA
C07 - ORGANIC CHEMISTRY
Information
Patent Application
SYSTEM AND METHOD FOR MANUFACTURING ESTER-BASED COMPOSITION
Publication number
20200317599
Publication date
Oct 8, 2020
LG CHEM, LTD.
Hyun Kyu KIM
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
SEPARATION METHOD, AND PRODUCTION METHOD FOR (METH)ACRYLATE
Publication number
20200215458
Publication date
Jul 9, 2020
MITSUBISHI CHEMICAL CORPORATION
Yasushi Ogawa
C07 - ORGANIC CHEMISTRY
Information
Patent Application
EXTRACTION OF NATURAL FERULATE AND COUMARATE FROM BIOMASS
Publication number
20200181060
Publication date
Jun 11, 2020
Mahdi M. ABU-OMAR
C07 - ORGANIC CHEMISTRY
Information
Patent Application
MIXTURE OF POLYMERIZABLE COMPOUND AND METHOD OF PRODUCING THE SAME
Publication number
20200148622
Publication date
May 14, 2020
Zeon Corporation
Kei SAKAMOTO
C07 - ORGANIC CHEMISTRY
Information
Patent Application
PROCESS FOR PREPARING SUCCINATE ESTER
Publication number
20200010860
Publication date
Jan 9, 2020
PTT GLOBAL CHEMICAL PUBLIC COMPANY LIMITED
Thidarat Tosukhowong
C07 - ORGANIC CHEMISTRY