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C07C41/06
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CHEMISTRY METALLURGY
C07
Organic chemistry
C07C
ACYCLIC OR CARBOCYCLIC COMPOUNDS
C07C41/00
Preparation of ethers Preparation of compounds having groups, groups or groups
Current Industry
C07C41/06
by addition of organic compounds only
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Patents Grants
last 30 patents
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Patent Grant
Methods of etherification
Patent number
12,187,671
Issue date
Jan 7, 2025
Dow Global Technologies LLC
Wen-Sheng Lee
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Use of divided wall technology to produce high purity methanol
Patent number
12,180,129
Issue date
Dec 31, 2024
Lummus Technology LLC
Rosette Barias
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Etherification of high concentration C5 ISO-olefins via catalytic d...
Patent number
12,162,825
Issue date
Dec 10, 2024
Lummus Technology LLC
Rosette Barias
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Dimerization and trimerization of C5 olefins via catalytic distilla...
Patent number
12,162,814
Issue date
Dec 10, 2024
Lummus Technology LLC
Rosette Barias
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Process and system for producing ethylene and at least one of butan...
Patent number
12,037,313
Issue date
Jul 16, 2024
SABIC GLOBAL TECHNOLOGIES B.V.
Vijay Dinkar Bodas
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Butadiene telomerization catalyst preparation and use thereof
Patent number
11,999,674
Issue date
Jun 4, 2024
Dow Global Technologies LLC
Jessica L. Klinkenberg
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Metallosilicate catalyst solvents for the formation of alkylene gly...
Patent number
11,945,772
Issue date
Apr 2, 2024
Dow Global Technologies LLC
Wen-Sheng Lee
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Systems and processes integrating steam cracking with dual catalyst...
Patent number
11,939,540
Issue date
Mar 26, 2024
Saudi Arabian Oil Company
Sohel K Shaikh
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Method for synthesis of 2-methyl-2-hydroxyheptane and 2-methyl 2-al...
Patent number
11,926,577
Issue date
Mar 12, 2024
P2 Science, Inc.
Patrick Foley
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Method of making perfluorocyclobutane-containing monomer
Patent number
11,919,834
Issue date
Mar 5, 2024
Solvay Specialty Polymers Italy S.p.A.
Rahul Shingte
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Unsaturated fatty alcohol derivatives from natural oil metathesis
Patent number
11,760,889
Issue date
Sep 19, 2023
Stepan Company
David R. Allen
C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information
Patent Grant
Butadiene telomerization catalyst preparation and use thereof
Patent number
11,713,286
Issue date
Aug 1, 2023
Dow Global Technologies LLC
Jessica L. Klinkenberg
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Oxygen stripping in etherification, ethers decomposition and isooct...
Patent number
11,623,906
Issue date
Apr 11, 2023
Lummus Technology LLC
Rosette Barias
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Method of producing a fuel additive
Patent number
11,613,717
Issue date
Mar 28, 2023
SABIC GLOBAL TECHNOLOGIES B.V.
Guillermo Leal
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Grant
Selective hydrogenolysis integrated with MTBE production
Patent number
11,603,344
Issue date
Mar 14, 2023
SABIC Global Technologies, B.V.
Dustin Fickel
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Systems and processes integrating steam cracking with dual catalyst...
Patent number
11,572,516
Issue date
Feb 7, 2023
Saudi Arabian Oil Company
Sohel K Shaikh
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Grant
Integrated process for the production of isononanol and stable / lu...
Patent number
11,542,447
Issue date
Jan 3, 2023
Saudi Arabian Oil Company
Omer Refa Koseoglu
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Grant
Co-production of high purity isobutane and butene-1 from mixed C4s
Patent number
11,505,512
Issue date
Nov 22, 2022
Lummus Technology LLC
Martinus Johannes Almering
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Etherification process
Patent number
11,472,759
Issue date
Oct 18, 2022
BP p.l.c.
Jon Deeley
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Grant
Method of producing a fuel additive
Patent number
11,414,611
Issue date
Aug 16, 2022
SABIC GLOBAL TECHNOLOGIES B.V.
Guillermo Leal
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Sulfur injection in fluidization bed dehydrogenation on chromium ca...
Patent number
11,358,917
Issue date
Jun 14, 2022
SABIC GLOBAL TECHNOLOGIES B.V.
Khaja Aliuddin Sharif
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Systems and processes integrating fluidized catalytic cracking with...
Patent number
11,339,332
Issue date
May 24, 2022
Saudi Arabian Oil Company
Sohel K. Shaikh
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Butadiene telomerization catalyst and preparation thereof
Patent number
11,312,670
Issue date
Apr 26, 2022
Dow Global Technologies LLC
Jessica L. Klinkenberg
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Integrated process for the production of isononanol and paraffins f...
Patent number
11,306,257
Issue date
Apr 19, 2022
Saudi Arabian Oil Company
Omer Refa Koseoglu
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Grant
Integrated process for the production of isononanol and gasoline an...
Patent number
11,236,031
Issue date
Feb 1, 2022
Saudi Arabian Oil Company
Omer Refa Koseoglu
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Systems and methods of producing methyl tertiary butyl ether and pr...
Patent number
11,124,470
Issue date
Sep 21, 2021
SABIC GLOBAL TECHNOLOGIES B.V.
Guillermo Leal
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
1,2-dichloro-1-(2,2,2-trifluoroethoxy)ethylene, production method t...
Patent number
11,111,196
Issue date
Sep 7, 2021
Kanto Denka Kogyo Co., Ltd.
Akiko Nakanishi
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Method for preparing ethers of cycloaliphatic or araliphatic diols
Patent number
11,078,146
Issue date
Aug 3, 2021
BASF SE
Melanie Weingarten
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Methods for the continuous alkoxylation and derivatization of terpenes
Patent number
11,008,271
Issue date
May 18, 2021
P2 Science, Inc.
Yonghua Yang
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Integrated process for production of ethylene from propylene
Patent number
10,975,004
Issue date
Apr 13, 2021
Saudi Arabian Oil Company
Sohel Shaikh
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Patents Applications
last 30 patents
Information
Patent Application
Crosslinked Polymers with Tunable Coefficients of Thermal Expansion
Publication number
20240327322
Publication date
Oct 3, 2024
National Technology & Engineering Solutions of Sandia, LLC
Erica Marie Redline
C07 - ORGANIC CHEMISTRY
Information
Patent Application
SYNTHESIS OF HALOGENATED ALKOXYETHANE
Publication number
20240317661
Publication date
Sep 26, 2024
Commonwealth Scientific and Industrial Research Organisation
John TSANAKTSIDIS
C07 - ORGANIC CHEMISTRY
Information
Patent Application
PROCESS FOR OBTAINING ISOBUTENE FROM A C4-HYDROCARBON MIXTURE
Publication number
20240300875
Publication date
Sep 12, 2024
BASF SE
Hans-Guenter Wagner
C07 - ORGANIC CHEMISTRY
Information
Patent Application
METALLOSILICATE CATALYST SOLVENTS
Publication number
20240199518
Publication date
Jun 20, 2024
DOW GLOBAL TECHNOLOGIES LLC
Wen -Sheng Lee
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
CATALYTIC METHOD FOR THE PREPARATION OF PERFLUOROALKOXY-SUBSTITUTED...
Publication number
20240150271
Publication date
May 9, 2024
SOLVAY S.A.
Sebastian Hasenstab-Riedel
C07 - ORGANIC CHEMISTRY
Information
Patent Application
METHOD FOR PRODUCING ISOBUTYL VINYL ETHER AND METHOD FOR PURIFYING...
Publication number
20240076258
Publication date
Mar 7, 2024
MARUZEN PETROCHEMICAL CO., LTD.
Yudai ITO
C07 - ORGANIC CHEMISTRY
Information
Patent Application
A METHOD FOR THE PREPARATION OF 1,2-PROPANEDIOL, DIPROPYLENE GLYCOL...
Publication number
20230382839
Publication date
Nov 30, 2023
Evonik Operations GmbH
Holger Wiederhold
C07 - ORGANIC CHEMISTRY
Information
Patent Application
PROCESS OF PREPARING FLUOROETHER COMPOUNDS WITH UNSATURATED END GROUPS
Publication number
20230365484
Publication date
Nov 16, 2023
Merck Patent GmbH
Reiner FRIEDRICH
C07 - ORGANIC CHEMISTRY
Information
Patent Application
BUTADIENE TELOMERIZATION CATALYST PREPARATION AND USE THEREOF
Publication number
20230331643
Publication date
Oct 19, 2023
DOW GLOBAL TECHNOLOGIES LLC
Jessica L. Klinkenberg
C07 - ORGANIC CHEMISTRY
Information
Patent Application
PROCESS FOR PRODUCING (POLY)ALKYLENE GLYCOL MONOALKYL ETHERS
Publication number
20230312446
Publication date
Oct 5, 2023
DOW GLOBAL TECHNOLOGIES LLC
Beata A. Kilos
C07 - ORGANIC CHEMISTRY
Information
Patent Application
C4 FEEDSTOCK PREPROCESSING FOR MTBE UNITS AND CRACKERS
Publication number
20230278940
Publication date
Sep 7, 2023
SABIC Global Technologies B.V.
Vijay Dinkar BODAS
C07 - ORGANIC CHEMISTRY
Information
Patent Application
SYSTEM AND METHOD FOR PRODUCTION OF MTBE
Publication number
20230271907
Publication date
Aug 31, 2023
SABIC Global Technologies B.V.
Mohammed Bismillah ANSARI
C07 - ORGANIC CHEMISTRY
Information
Patent Application
REMOVAL OF C3 LIGHTS FROM LPG FEEDSTOCK TO BUTANE ISOMERIZATION UNIT
Publication number
20230265033
Publication date
Aug 24, 2023
SABIC Global Technologies B.V.
Vijay Dinkar BODAS
C07 - ORGANIC CHEMISTRY
Information
Patent Application
PRODUCTION METHOD FOR FLUORINATED ORGANIC COMPOUND
Publication number
20230242468
Publication date
Aug 3, 2023
DAIKIN INDUSTRIES, LTD.
Atsushi SHIRAI
C07 - ORGANIC CHEMISTRY
Information
Patent Application
HYDROCARBON PYROLYSIS OF FEEDS CONTAINING NITROGEN
Publication number
20230151283
Publication date
May 18, 2023
EXXONMOBIL CHEMICAL PATENTS INC.
Mark A. Nierode
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Application
SYSTEMS AND PROCESSES INTEGRATING STEAM CRACKING WITH DUAL CATALYST...
Publication number
20230151284
Publication date
May 18, 2023
Saudi Arabian Oil Company
Sohel K Shaikh
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Application
NEW METHOD FOR SYNTHESIS OF 2-METHYL-2-HYDROXYHEPTANE AND 2-METHYL...
Publication number
20230065920
Publication date
Mar 2, 2023
P2 Science, Inc.
Patrick FOLEY
C07 - ORGANIC CHEMISTRY
Information
Patent Application
SYSTEMS AND METHODS FOR MTBE PRODUCTION
Publication number
20220371978
Publication date
Nov 24, 2022
SABIC Global Technologies B.V.
Guillermo LEAL
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
METHODS OF ETHERIFICATION
Publication number
20220355281
Publication date
Nov 10, 2022
DOW GLOBAL TECHNOLOGIES LLC
Wen-Sheng Lee
C07 - ORGANIC CHEMISTRY
Information
Patent Application
METHODS OF ETHERIFICATION
Publication number
20220298093
Publication date
Sep 22, 2022
DOW GLOBAL TECHNOLOGIES LLC
Wen-Sheng Lee
C07 - ORGANIC CHEMISTRY
Information
Patent Application
CANNABINOID DERIVATIVES AS PHARMACEUTICALLY ACTIVE COMPOUNDS AND ME...
Publication number
20220288055
Publication date
Sep 15, 2022
GW Research Limited
Alan SILCOCK
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
METALLOSILICATE CATALYST SOLVENTS
Publication number
20220274903
Publication date
Sep 1, 2022
DOW GLOBAL TECHNOLOGIES LLC
Wen-Sheng Lee
C07 - ORGANIC CHEMISTRY
Information
Patent Application
METALLOSILICATE CATALYST REGENERATION
Publication number
20220266238
Publication date
Aug 25, 2022
DOW GLOBAL TECHNOLOGIES LLC
Wen -Sheng Lee
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
METALLOSILICATE CATALYST SOLVENT WASH
Publication number
20220258142
Publication date
Aug 18, 2022
DOW GLOBAL TECHNOLOGIES LLC
Wen-Sheng Lee
C07 - ORGANIC CHEMISTRY
Information
Patent Application
BUTADIENE TELOMERIZATION CATALYST PREPARATION AND USE THEREOF
Publication number
20220213006
Publication date
Jul 7, 2022
DOW GLOBAL TECHNOLOGIES LLC
Jessica L. Klinkenberg
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Industrial Process for Manufacturing of Perfluoro (Methyl Vinyl Eth...
Publication number
20220177398
Publication date
Jun 9, 2022
Fujian Yongjing Technology Co.,Ltd
WEIFEN LUO
C07 - ORGANIC CHEMISTRY
Information
Patent Application
METHOD TO PRODUCE HIGH QUALITY COMPONENTS FROM RENEWABLE RAW MATERIAL
Publication number
20220056351
Publication date
Feb 24, 2022
NESTE OYJ
Anna KARVO
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Application
OXYGEN STRIPPING IN ETHERIFICATION, ETHERS DECOMPOSITION AND ISOOCT...
Publication number
20220048843
Publication date
Feb 17, 2022
Lummus Technology LLC
Rosette Barias
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
DIESEL FUEL COMPOSITION
Publication number
20220017831
Publication date
Jan 20, 2022
NESTE OYJ
Ulla KIISKI
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Application
PROCESS AND SYSTEM FOR PRODUCING ETHYLENE AND AT LEAST ONE OF BUTAN...
Publication number
20210380515
Publication date
Dec 9, 2021
SABIC Global Technologies B.V.
Vijay Dinkar BODAS
C07 - ORGANIC CHEMISTRY