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C07
Organic chemistry
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ACYCLIC OR CARBOCYCLIC COMPOUNDS
C07C68/00
Preparation of esters of carbonic or haloformic acids
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Patents Grants
last 30 patents
Information
Patent Grant
Process for preparing dialkyl carbonate and alkanediol
Patent number
12,110,269
Issue date
Oct 8, 2024
SHELL USA, INC.
Kai Jürgen Fischer
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Process for preparing dialkyl carbonate and alkanediol
Patent number
12,098,125
Issue date
Sep 24, 2024
SHELL USA, INC.
Evert Van Der Heide
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Energy-saving method for preparing electronic-grade carbonate
Patent number
12,037,316
Issue date
Jul 16, 2024
Tianjin University of Science and Technology
Hongxing Wang
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
System and process for co-producing dimethyl carbonate and ethylene...
Patent number
11,299,450
Issue date
Apr 12, 2022
Institute of Process Engineering, Chinese Academy of Sciences
Weiguo Cheng
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Synthetic method and synthetic system
Patent number
11,193,212
Issue date
Dec 7, 2021
Sekisui Chemical Co., Ltd.
Naohiro Fujinuma
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Grant
Polymer-supported metal
Patent number
11,185,851
Issue date
Nov 30, 2021
Takasago International Corporation
Yoshimasa Matsushima
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Process for preparing alkanediol and dialkyl carbonate
Patent number
11,111,205
Issue date
Sep 7, 2021
Shell Oil Company
Henri Preising
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Process for the preparation of glycerol carbonate
Patent number
10,947,211
Issue date
Mar 16, 2021
The Queen's University of Belfast
Fergal Coleman
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Method for preparing a melt polycarbonate
Patent number
10,640,609
Issue date
May 5, 2020
Shell Oil Company
Garo Garbis Vaporciyan
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Process for preparing 3-chloro-2-vinylphenylsulfonates
Patent number
10,618,872
Issue date
Apr 14, 2020
BAYER CROPSCIENCE AKTIENGESELLSCHAFT
Peter Brüchner
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Synthesis of methyl carbamate and dimethyl carbonate (DMC) in prese...
Patent number
10,597,357
Issue date
Mar 24, 2020
Council of Scientific and Industrial Research
Vivek Vinayak Ranade
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Atropisomers and methods of altering enantiomeric excess
Patent number
10,584,077
Issue date
Mar 10, 2020
Florida State University Research Foundation, Inc.
Kenneth Hanson
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Synthetic intermediate of 1-(2-deoxy-2-fluoro-4-thio-β-D-arabinofur...
Patent number
10,570,112
Issue date
Feb 25, 2020
FUJIFILM Corporation
Kouki Nakamura
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Preparing method of aliphatic polycarbonate
Patent number
10,344,122
Issue date
Jul 9, 2019
CHENGDU ORGANIC CHEMICALS CO., LTD., CAS
Gongying Wang
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Process for preparing a diaryl carbonate
Patent number
10,315,981
Issue date
Jun 11, 2019
Shell Oil Company
Kunquan Yu
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Use of composition comprising titanium or zirconium alkoxide or ary...
Patent number
10,308,586
Issue date
Jun 4, 2019
Shell Oil Company
Garo Garbis Vaporciyan
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Method for producing 1-(acyloxy)alkyl carbamate derivative
Patent number
10,308,612
Issue date
Jun 4, 2019
Daiichi Sankyo Company, Limited
Tsuyoshi Ueda
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Grant
Composition comprising titanium or zirconium alkoxide or aryloxide...
Patent number
10,239,994
Issue date
Mar 26, 2019
Shell Oil Company
Garo Garbis Vaporciyan
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Process for producing dimethyl carbonate
Patent number
10,131,620
Issue date
Nov 20, 2018
Chang Chun Plastics Co., Ltd.
Chien Fu Huang
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Process for the production of high voltage electrolyte solvents for...
Patent number
10,099,994
Issue date
Oct 16, 2018
UChicago Argonne, LLC
Trevor L. Dzwiniel
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Synthetic intermediate of 1-(2-deoxy-2-fluoro-4-thio-β-D-arabinofur...
Patent number
10,093,645
Issue date
Oct 9, 2018
FUJIFILM Corporation
Kouki Nakamura
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Alpha/alpha-prime-alkoxylated glycerol linear carbonic esters
Patent number
10,071,952
Issue date
Sep 11, 2018
Chryso
Frédéric Leising
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Heterogeneous catalysts for the transesterification of aromatic alc...
Patent number
10,059,652
Issue date
Aug 28, 2018
SABIC GLOBAL TECHNOLOGIES B.V.
Balamurali Krishna Ramachandran Nair
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Method for the synthesis of alpha/alpha-prime-alcoxylated glycerol...
Patent number
9,950,988
Issue date
Apr 24, 2018
Chryso
Frédéric Leising
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Synthesis of methyl carbamate and dimethyl carbonate (DMC) in prese...
Patent number
9,920,000
Issue date
Mar 20, 2018
Council of Scientific and Industrial Research
Vivek Vinayak Ranade
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Direct synthesis of bio-based alkyl and furanic diol ethers, acetat...
Patent number
9,890,131
Issue date
Feb 13, 2018
Archer-Daniels-Midland Company
Kenneth Stensrud
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Process for producing dimethyl carbonate
Patent number
9,765,014
Issue date
Sep 19, 2017
YASHENTECH CORPORATION
Youqi Wang
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Method for preparing aromatic carbonate
Patent number
9,765,013
Issue date
Sep 19, 2017
LOTTE ADVANCED MATERIALS CO., LTD.
Chang Hoon Lee
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Method of melt polymerizing polycarbonate and the polycarbonate mad...
Patent number
9,738,590
Issue date
Aug 22, 2017
SABIC GLOBAL TECHNOLOGIES B.V.
Ignacio Vic Fernandez
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Process for purification of diphenyl carbonate for the manufacturin...
Patent number
9,732,028
Issue date
Aug 15, 2017
SABIC GLOBAL TECHNOLOGIES B.V.
Ignacio Vic Fernandez
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Patents Applications
last 30 patents
Information
Patent Application
UNSYMMETRIC LINEAR CARBONATE AND METHOD FOR PREPARING THEREOF
Publication number
20240124384
Publication date
Apr 18, 2024
LG CHEM, LTD.
Hyunyoung Lee
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
METHOD FOR INDUSTRIALLY PRODUCING DIALKYL CARBONATE AND DIOL
Publication number
20240051911
Publication date
Feb 15, 2024
Asahi Kasei Kabushiki Kaisha
Hironobu YAMAUCHI
C07 - ORGANIC CHEMISTRY
Information
Patent Application
ENERGY-SAVING METHOD FOR PREPARING ELECTRONIC-GRADE CARBONATE
Publication number
20240034714
Publication date
Feb 1, 2024
TIANJIN UNIVERSITY OF SCIENCE & TECHNOLOGY
Hongxing WANG
C07 - ORGANIC CHEMISTRY
Information
Patent Application
METHOD OF PREPARING HETEROGENEOUS LINEAR CARBONATE USING BASIC ION...
Publication number
20240018086
Publication date
Jan 18, 2024
LOTTE CHEMICAL CORPORATION
Jin Hyung Kim
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
METHOD OF PREPARING HETEROGENEOUS LINEAR CARBONATE USING CATALYST H...
Publication number
20240002329
Publication date
Jan 4, 2024
LOTTE CHEMICAL CORPORATION
Wang Gyu Kim
C07 - ORGANIC CHEMISTRY
Information
Patent Application
METHOD OF PREPARING HETEROGENEOUS LINEAR CARBONATE ADOPTING CATALYT...
Publication number
20240002330
Publication date
Jan 4, 2024
LOTTE CHEMICAL CORPORATION
Wang Gyu Kim
C07 - ORGANIC CHEMISTRY
Information
Patent Application
METHOD OF PREPARING HETEROGENEOUS LINEAR CARBONATE USING ACIDIC ION...
Publication number
20230406810
Publication date
Dec 21, 2023
LOTTE CHEMICAL CORPORATION
Eun Hye Han
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
METHOD OF PREPARING HETEROGENEOUS LINEAR CARBONATE USING AMINE-BASE...
Publication number
20230406809
Publication date
Dec 21, 2023
LOTTE CHEMICAL CORPORATION
Jong Myung Choi
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
METHOD FOR PRODUCING ASYMMETRIC LINEAR CARBONATE
Publication number
20230373899
Publication date
Nov 23, 2023
LG CHEM, LTD.
Jun Beom PARK
C07 - ORGANIC CHEMISTRY
Information
Patent Application
APPARATUS AND METHOD OF PRODUCING DIMETHYL CARBONATE BY REACTIVE DI...
Publication number
20230365486
Publication date
Nov 16, 2023
Korea Advanced Institute of Science and Technology
JAE WOO LEE
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
IBUPROFEN ESTER DERIVATIVE AND EMULSION PREPARATION THEREOF
Publication number
20230126556
Publication date
Apr 27, 2023
NANJING HERON PHARMACEUTICAL SCIENCE AND TECHNOLOGY CO., LTD.
Hai YE
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Process for preparing glycerol carbonate (meth)acrylate
Publication number
20220388943
Publication date
Dec 8, 2022
Evonik Operations GmbH
Marcel TRESKOW
C07 - ORGANIC CHEMISTRY
Information
Patent Application
FLUORINATED ELECTROLYTE ADDITIVES
Publication number
20220384848
Publication date
Dec 1, 2022
E3TRIGEN, INC.
Nicholas BORRERO
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
PROCESS FOR PREPARING DIALKYL CARBONATE AND ALKANEDIOL
Publication number
20220340513
Publication date
Oct 27, 2022
Evert VAN DER HEIDE
C07 - ORGANIC CHEMISTRY
Information
Patent Application
PROCESS FOR PREPARING DIALKYL CARBONATE AND ALKANEDIOL
Publication number
20220017450
Publication date
Jan 20, 2022
Shell Oil Company
Kai Jürgen FISCHER
C07 - ORGANIC CHEMISTRY
Information
Patent Application
SYNTHETIC METHOD AND SYNTHETIC SYSTEM
Publication number
20220010436
Publication date
Jan 13, 2022
Sekisui Chemical Co., Ltd
Naohiro FUJINUMA
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Application
SYSTEM AND PROCESS FOR CO-PRODUCING DIMETHYL CARBONATE AND ETHYLENE...
Publication number
20210331999
Publication date
Oct 28, 2021
INSTITUTE OF PROCESS ENGINEERING, CHINESE ACADEMY OF SCIENCES
Weiguo Cheng
C07 - ORGANIC CHEMISTRY
Information
Patent Application
SOLVENT COMPOUNDS FOR USE AS REPLACEMENTS FOR SLOW EVAPORATING SOLV...
Publication number
20210309602
Publication date
Oct 7, 2021
TBF ENVIRONMENTAL TECHNOLOGY INC.
David A. PASIN
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
PROCESS FOR PREPARING ALKANEDIOL AND DIALKYL CARBONATE
Publication number
20200172466
Publication date
Jun 4, 2020
Shell Oil Company
Henri PREISING
C07 - ORGANIC CHEMISTRY
Information
Patent Application
METHOD OF PRODUCING A DIARYL CARBONATE
Publication number
20200071255
Publication date
Mar 5, 2020
SABIC Global Technologies B.V.
Samir Anapat
C07 - ORGANIC CHEMISTRY
Information
Patent Application
PROCESS FOR THE PREPARATION OF GLYCEROL CARBONATE
Publication number
20190292164
Publication date
Sep 26, 2019
Fergal COLEMAN
C07 - ORGANIC CHEMISTRY
Information
Patent Application
METHOD FOR PRODUCING OLIGOMERS FOR PRODUCING POLYCARBONATES
Publication number
20180371163
Publication date
Dec 27, 2018
Garo Garbis VAPORCIYAN
C07 - ORGANIC CHEMISTRY
Information
Patent Application
PROCESS FOR PREPARING A DIARYL CARBONATE
Publication number
20180354887
Publication date
Dec 13, 2018
Kunquan YU
C07 - ORGANIC CHEMISTRY
Information
Patent Application
SYNTHETIC INTERMEDIATE OF 1-(2-DEOXY-2-FLUORO-4-THIO-ß-D-ARABINOFUR...
Publication number
20180327377
Publication date
Nov 15, 2018
FUJIFILM CORPORATION
Kouki NAKAMURA
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Synthesis of Methyl Carbamate and Dimethyl Carbonate (DMC) in Prese...
Publication number
20180222852
Publication date
Aug 9, 2018
Council of Scientific and Industrial Research
Vivek Vinayak Ranade
C07 - ORGANIC CHEMISTRY
Information
Patent Application
PROCESS FOR DEGREASING A CHEMICAL PLANT
Publication number
20180187315
Publication date
Jul 5, 2018
Shell Oil Company
Johannes Leendert Willem Cornelis DEN BOESTERT
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Alpha/alpha-prime-alkoxylated glycerol linear carbonic esters
Publication number
20180179143
Publication date
Jun 28, 2018
CHRYSO
Frédéric LEISING
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Atropisomers and Methods of Altering Enantiomeric Excess
Publication number
20180179120
Publication date
Jun 28, 2018
Florida State University Research Foundation, Inc.
Kenneth Hanson
C07 - ORGANIC CHEMISTRY
Information
Patent Application
METHOD FOR PRODUCING 1-(ACYLOXY)ALKYL CARBAMATE DERIVATIVE
Publication number
20180170880
Publication date
Jun 21, 2018
DAIICHI SANKYO COMPANY, LIMITED
Tsuyoshi UEDA
C07 - ORGANIC CHEMISTRY
Information
Patent Application
PREPARING METHOD OF ALIPHATIC POLYCARBONATE
Publication number
20180086880
Publication date
Mar 29, 2018
CHENGDU ORGANIC CHEMICALS CO., LTD. CHINESE ACADEMY OF SCIENCES
Gongying WANG
C07 - ORGANIC CHEMISTRY