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MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
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Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
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last 30 patents
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Patent Grant
Polyether polymerization process
Patent number
12,152,104
Issue date
Nov 26, 2024
Dow Global Technologies LLC
Haifeng Shi
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Nanostructure ink compositions for inkjet printing
Patent number
12,146,089
Issue date
Nov 19, 2024
Shoei Chemical Inc.
Christian Ippen
B82 - NANO-TECHNOLOGY
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Polyether-modified polybutadienes and processes for preparation the...
Patent number
12,139,561
Issue date
Nov 12, 2024
Evonik Operations GmbH
Frank Schubert
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
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Patent Grant
Cleaning booster
Patent number
12,122,983
Issue date
Oct 22, 2024
Dow Global Technologies LLC
Asghar A. Peera
C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
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Patent Grant
Method for preparing reactive sealant resin
Patent number
12,122,876
Issue date
Oct 22, 2024
Wanhua Chemical Group Co., Ltd.
Changxun Ju
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
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Patent Grant
Polyalkylene ether glycol composition and method for producing poly...
Patent number
12,122,911
Issue date
Oct 22, 2024
Mitsubishi Chemical Corporation
Gaku Teshima
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Preparation of alkylcyclohexanol polyoxyethylene ether emulsifier a...
Patent number
12,116,455
Issue date
Oct 15, 2024
Jiangnan University
Yongmei Xia
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
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Patent Grant
Method for producing polyalkylene oxide and polyalkylene oxide
Patent number
12,116,454
Issue date
Oct 15, 2024
Sumitomo Seika Chemicals Co., Ltd.
Akira Kimura
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
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Patent Grant
Process for producing polyoxyalkylene-polyol mixtures
Patent number
12,091,543
Issue date
Sep 17, 2024
Covestro Intellectual Property GmbH & Co. KG
Klaus Lorenz
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
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Patent Grant
Polyurethanes and method for making polyurethanes
Patent number
12,071,505
Issue date
Aug 27, 2024
Dow Global Technologies LLC
Kshitish A. Patankar
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
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Patent Grant
Process for the continuous production of polyoxyalkylene polyols
Patent number
12,060,454
Issue date
Aug 13, 2024
Covestro Intellectual Property GmbH & Co. KG
Joerg Hofmann
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
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Compositions for containers and other articles and methods of using...
Patent number
12,043,448
Issue date
Jul 23, 2024
SWIMC LLC
Jeffrey Niederst
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
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Patent Grant
Supported catalyst used for synthesizing polyether amine, preparati...
Patent number
12,030,989
Issue date
Jul 9, 2024
ZHEJIANG HUANGMA TECHNOLOGY CO., LTD.
Weisong Wang
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Continuous process for making polyether polyols
Patent number
12,024,587
Issue date
Jul 2, 2024
Dow Global Technologies LLC
Jean-Paul Masy
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
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Patent Grant
(Poly)alkylene glycol-containing compound
Patent number
12,018,121
Issue date
Jun 25, 2024
Nippon Shokubai Co., Ltd.
Daisuke Michitaka
C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
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Patent Grant
Copolymers of ester and ether units, processes for producing same a...
Patent number
11,999,811
Issue date
Jun 4, 2024
Hydro-Quebec
Basile Commarieu
H01 - BASIC ELECTRIC ELEMENTS
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Patent Grant
Lewis acid polymerization catalyst
Patent number
11,993,675
Issue date
May 28, 2024
Dow Global Technologies LLC
Mihir Bhagat
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
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Method for producing double metal cyanide catalysts
Patent number
11,976,165
Issue date
May 7, 2024
Covestro Deutschland AG
Joerg Hofmann
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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Method for preparing a benzophenone derivative
Patent number
11,976,166
Issue date
May 7, 2024
Dow Global Technologies LLC
Matthew E. Belowich
C07 - ORGANIC CHEMISTRY
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Process of manufacturing surfactants and lubricants
Patent number
11,970,574
Issue date
Apr 30, 2024
Dow Global Technologies LLC
Arjun Raghuraman
C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
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Patent Grant
Methods for forming polycarbonate ether polyols and high molecular...
Patent number
11,965,062
Issue date
Apr 23, 2024
Econic Technologies Ltd.
Michael Kember
C07 - ORGANIC CHEMISTRY
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Patent Grant
Process of manufacturing polyols
Patent number
11,958,936
Issue date
Apr 16, 2024
Dow Global Technologies LLC
Arjun Raghuraman
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
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Patent Grant
Use of isosorbide
Patent number
11,958,253
Issue date
Apr 16, 2024
ELANTAS EUROPE S.R.L.
Paola Gherardi
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
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Patent Grant
PEO film, preparation method thereof, and solid-state battery
Patent number
11,962,035
Issue date
Apr 16, 2024
CALB Technology Co., Ltd.
Kangping Wang
H01 - BASIC ELECTRIC ELEMENTS
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Patent Grant
Processes and production plants for producing polymer polyols
Patent number
11,952,454
Issue date
Apr 9, 2024
Covestro LLC
Rick Adkins
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Siloxy polyethylene glycol and derivatives thereof
Patent number
11,952,461
Issue date
Apr 9, 2024
SUNBIO, INC.
Kwang Nho
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Polymeric dispersants from phenyl glycidyl ether
Patent number
11,939,434
Issue date
Mar 26, 2024
Stepan Company
Timothy A. Boebel
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Process of manufacturing polyols
Patent number
11,912,822
Issue date
Feb 27, 2024
Dow Global Technologies LLC
Arjun Raghuraman
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Double metal cyanide catalyst for the production of polyether polyo...
Patent number
11,898,007
Issue date
Feb 13, 2024
Council of Scientific and Industrial Research
Umesh Kumar
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
High temperature lubricants for magnetic media
Patent number
11,898,117
Issue date
Feb 13, 2024
Western Digital Technologies, Inc.
Xingliang He
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Patents Applications
last 30 patents
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Patent Application
INORGANIC FIBER SIZING AGENT AND INORGANIC FIBERS
Publication number
20240417918
Publication date
Dec 19, 2024
TAKEMOTO OIL & FAT CO., LTD.
Akihiro Doi
D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
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Patent Application
AQUEOUS COATING COMPOSITIONS INCLUDING POLYMERS CONTAINING REACTIVE...
Publication number
20240409771
Publication date
Dec 12, 2024
SWIMC LLC
Eric Calhoun
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
POLYETHER POLYMERIZATION PROCESS
Publication number
20240392068
Publication date
Nov 28, 2024
DOW GLOBAL TECHNOLOGIES LLC
David Keith Steelman
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
THERMALLY CONDUCTIVE COMPOSITION AND THERMALLY CONDUCTIVE SHEET
Publication number
20240384147
Publication date
Nov 21, 2024
Dexerials Corporation
Yijing ZHAO
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
DEGRADABLE CURING AGENTS, COMPOSITIONS AND CURABLE COMPOSITIONS THE...
Publication number
20240384029
Publication date
Nov 21, 2024
VITO NV
Walter EEVERS
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
CROSSLINKING COMONOMERS FOR HIGH PERFORMANCE DEGRADABLE THERMOSETS
Publication number
20240376133
Publication date
Nov 14, 2024
Massachusetts Institute of Technology
Jeremiah A. Johnson
C07 - ORGANIC CHEMISTRY
Information
Patent Application
PROCESS FOR PREPARING A POLYETHER POLYOL WITH A HIGH ETHYLENE OXIDE...
Publication number
20240360278
Publication date
Oct 31, 2024
SHELL USA, INC.
Prashant Anil TATAKE
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
COMPOSITIONS FOR CONTAINERS AND OTHER ARTICLES AND METHODS OF USING...
Publication number
20240351746
Publication date
Oct 24, 2024
SWIMC LLC
Jeffrey Niederst
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
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Patent Application
METHOD FOR PREPARING SURFACTANTS BY COPOLYMERISATION OF EPOXIDES AN...
Publication number
20240336732
Publication date
Oct 10, 2024
Econic Technologies Ltd.
James LEELAND
C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
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Patent Application
GLASSY ANTIFOULING COATINGS AND METHODS FOR MAKING AND USING THE SAME
Publication number
20240294776
Publication date
Sep 5, 2024
Florida State University Research Foundation, Inc.
John Akintola
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
POLYPHENYLENE ETHER, PRODUCTION METHOD OF THE SAME, THERMOSETTING C...
Publication number
20240270903
Publication date
Aug 15, 2024
ASAHI KASEI KABUSHIKI KAISHA
Shinichi FUKUEN
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
FLUORINE-CONTAINING ETHER COMPOUND, LUBRICANT FOR MAGNETIC RECORDIN...
Publication number
20240254403
Publication date
Aug 1, 2024
Resonac Corporation
Masaki NANKO
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Application
THERMOPLASTIC RESIN PREPREG, PRODUCTION METHOD THEREOF, AND FIBER-R...
Publication number
20240247118
Publication date
Jul 25, 2024
TEIJIN LIMITED
Akimichi ODA
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
POLYALKYLENE OXIDE ESTER POLYMER, ITS PREPARATION AND USE
Publication number
20240247102
Publication date
Jul 25, 2024
BASF SE
Verena MORMUL
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
HYDROGENATED POLYETHER-MODIFIED POLYBUTADIENES AND PROCESSES FOR PR...
Publication number
20240247083
Publication date
Jul 25, 2024
Evonik Operations GmbH
Matthias Lobert
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
DEGRADABLE COPOLYMERS OF ENOL ETHERS WITH OLEFINIC MONOMERS
Publication number
20240239958
Publication date
Jul 18, 2024
The Board of Trustees of the Leland Stanford Junior University
J. D. FEIST
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
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Patent Application
CURABLE COMPOSITION, CURED PRODUCT, ADHESIVE, AND SEALING MATERIAL
Publication number
20240228774
Publication date
Jul 11, 2024
AGC Inc.
Kazuma KONNO
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
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Patent Application
GLASS COMPONENT
Publication number
20240228702
Publication date
Jul 11, 2024
SAKAMOTO YAKUHIN KOGYO CO., LTD.
Yukiko TANIHATA
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
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Patent Application
RADIOPAQUE HYDROGELS AND PRECURSORS THEREOF HAVING ENHANCED RADIOPA...
Publication number
20240218122
Publication date
Jul 4, 2024
Boston Scientific Scimed, Inc.
Yen-Hao Hsu
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
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Patent Application
COMPOUND HAVING THERMOTROPIC LIQUID CRYSTALLINE STRUCTURE, AND POLY...
Publication number
20240209262
Publication date
Jun 27, 2024
Kyungpook National University Industry-Academic Cooperation Foundation
Hyeon Uk YEO
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
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Patent Application
NEW USE OF ISOSORBIDE
Publication number
20240208155
Publication date
Jun 27, 2024
ELANTAS Europe S.R.L.
Paola Gherardi
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
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Patent Application
POLYMERIC DISPERSANTS FROM PHENYL GLYCIDYL ETHER
Publication number
20240209160
Publication date
Jun 27, 2024
Stepan Company
Timothy A. BOEBEL
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
PROCESSES AND PRODUCTION PLANTS FOR PRODUCING POLYMER POLYOLS
Publication number
20240199790
Publication date
Jun 20, 2024
Covestro LLC
Rick Adkins
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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Patent Application
CARBONATE-CONTAINING OLIGOMER, MANUFACTURING METHOD THEREOF, AND CR...
Publication number
20240199806
Publication date
Jun 20, 2024
Swancor Innovation & Incubation Co., Ltd.
Jun-Qi KAO
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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Patent Application
Recyclable Epoxy-Anhydride Polymer
Publication number
20240199807
Publication date
Jun 20, 2024
UT-Battelle, LLC
Amit K. NASKAR
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
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Patent Application
NOVEL POLYETHERS ON THE BASIS OF 2,3-EPOXYBUTANE AND PROCESS FOR TH...
Publication number
20240191025
Publication date
Jun 13, 2024
Evonik Operations GmbH
Frank Schubert
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Swellable and Structurally Homogenous Hydrogels and Methods of Use...
Publication number
20240174818
Publication date
May 30, 2024
Massachusetts Institute of Technology
Ruixuan Gao
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
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Patent Application
Thermoplastic Composition for Wire or Cable Jacket
Publication number
20240158630
Publication date
May 16, 2024
DuPont Polymers, Inc.
Steven R. Oriani
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
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Patent Application
Draw Solute and Water Treatment Equipment
Publication number
20240157298
Publication date
May 16, 2024
NIPPON SHOKUBAI CO., LTD
Sumito Kumagai
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
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Patent Application
AROMATIC AND AROMATIC-LIKE CONTAINING MEDIA LUBRICANTS FOR DATA STO...
Publication number
20240158711
Publication date
May 16, 2024
Western Digital Technologies, Inc.
Xingliang He
G11 - INFORMATION STORAGE