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containing oxygen in addition to the ether group
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Organic compounds
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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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C08G2650/38
containing oxygen in addition to the ether group
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last 30 patents
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Patent Grant
Process for preparing polyoxyalkylene polyester polyols
Patent number
12,227,614
Issue date
Feb 18, 2025
Covestro Deutschland AG
Klaus Lorenz
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
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Patent Grant
Polyether derivatives, uses, and methods of making the same
Patent number
12,195,588
Issue date
Jan 14, 2025
P2 Science, Inc.
Patrick Foley
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
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Patent Grant
Random copolymer compound, terminal-modified polymer compound, and...
Patent number
12,173,120
Issue date
Dec 24, 2024
Nippon Kayaku Kabushiki Kaisha
Yasumasa Akatsuka
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
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Patent Grant
Polyoxymethylene and method of producing same
Patent number
11,981,772
Issue date
May 14, 2024
Asahi Kasei Kabushiki Kaisha
Chihiro Suemitsu
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
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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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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-...
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Patent Grant
Perfluoropolyether compound, lubricant, and magnetic disk
Patent number
11,866,548
Issue date
Jan 9, 2024
Moresco Corporation
Ryosuke Sagata
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
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Patent Grant
Polyether derivatives, uses, and methods of making the same
Patent number
11,827,746
Issue date
Nov 28, 2023
P2 Science, Inc.
Patrick Foley
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
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Aqueous polyglycidol synthesis with ultra-low branching
Patent number
11,820,864
Issue date
Nov 21, 2023
Vanderbilt University
Eva M. Harth
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
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Dispersing agent
Patent number
11,753,541
Issue date
Sep 12, 2023
Clariant International Ltd.
Dorothee Gabel
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
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Synthesis process for one-step production of monomeric polyether fo...
Patent number
11,639,418
Issue date
May 2, 2023
JIAHUA CHEMICALS (FUSHUN) NEW MATERIAL CO. LTD.
Caifeng Ma
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
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Photocurable resin composition
Patent number
11,578,169
Issue date
Feb 14, 2023
Canon Kabushiki Kaisha
Ryo Ogawa
B33 - ADDITIVE MANUFACTURING TECHNOLOGY
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Polyether derivatives, uses, and methods of making the same
Patent number
11,518,850
Issue date
Dec 6, 2022
P2 Science, Inc.
Patrick Foley
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
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Patent Grant
Polyarylether-based polymer with side chain in methoxypolyethylene...
Patent number
11,365,286
Issue date
Jun 21, 2022
Dalian University of Technology
Xigao Jian
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
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Hydrophilic polymer derivative having self-immolative acetal linker...
Patent number
11,319,408
Issue date
May 3, 2022
NOF Corporation
Takuma Tsubusaki
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
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Capped and uncapped RNA molecules and block copolymers for intracel...
Patent number
11,179,478
Issue date
Nov 23, 2021
Institut National de la Sante et de la Recherche Medicale (INSERM)
Bruno Pitard
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
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Aqueous polyglycidol synthesis with ultra-low branching
Patent number
11,161,936
Issue date
Nov 2, 2021
Vanderbilt University
Eva M. Harth
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
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Composition comprising branched polyglycerol for controlling freezing
Patent number
11,041,105
Issue date
Jun 22, 2021
KOREA UNIVERSITY RESEARCH AND
Dong June Ahn
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
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Patent Grant
Methods for preparing functionalized polymers from polymer alcohols
Patent number
10,941,248
Issue date
Mar 9, 2021
Nektar Therapeutics
Samuel P. McManus
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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Patent Grant
Polyether derivatives, uses, and methods of making the same
Patent number
10,844,169
Issue date
Nov 24, 2020
P2 Science, Inc.
Patrick Foley
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
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Patent Grant
3D printable hydrogel materials
Patent number
10,738,297
Issue date
Aug 11, 2020
University of Washington
Rose Ann Cattolico
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
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Patent Grant
Fluoropolymers, methods of preparing fluoropolymers, and coating co...
Patent number
10,544,260
Issue date
Jan 28, 2020
PPG Industries Ohio, Inc.
Jiping Shao
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
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Patent Grant
Compound comprising aromatic ring, and polyelectrolyte membrane usi...
Patent number
10,428,016
Issue date
Oct 1, 2019
LG Chem, Ltd.
Yong Jin Jang
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
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Patent Grant
Zwitterionic derivatives of (per)fluoropolyethers
Patent number
10,414,861
Issue date
Sep 17, 2019
Solvay Specialty Polymers Italy S.p.A.
Pier Antonio Guarda
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
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Patent Grant
Additive for high-purity copper electrolytic refining and method of...
Patent number
10,407,785
Issue date
Sep 10, 2019
Mitsubishi Materials Corporation
Kenji Kubota
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
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Patent Grant
Aqueous polyglycidol synthesis with ultra-low branching
Patent number
10,308,763
Issue date
Jun 4, 2019
Vanderbilt University
Eva M. Harth
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
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Patent Grant
Process for preparing polymers
Patent number
10,239,996
Issue date
Mar 26, 2019
Imperial Innovations Limited
Marc Shaepertoens
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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Patent Grant
Oligomer-foscarnet conjugates
Patent number
10,231,984
Issue date
Mar 19, 2019
Nektar Therapeutics
Timothy A. Riley
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
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Patent Grant
Copolymer and method for treatment of bacterial infection
Patent number
10,226,482
Issue date
Mar 12, 2019
RECCE PHARMACEUTICALS LIMITED
Graham John Hamilton Melrose
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
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Patent Grant
Cyclodextrins with one or more poly(ethylene glycol) units, inclusi...
Patent number
10,208,167
Issue date
Feb 19, 2019
The Board of Trustees of the California State University
Yong Ba
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Patents Applications
last 30 patents
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Patent Application
PERFLUOROPOLYETHER COMPOUND, AND LUBRICANT AND MAGNETIC DISK EACH U...
Publication number
20250122336
Publication date
Apr 17, 2025
MORESCO CORPORATION
Tomomi HATTA
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Application
MODIFIED ALKOXYLATED POLYALKYLENE IMINES AND MODIFIED ALKOXYLATED P...
Publication number
20250122337
Publication date
Apr 17, 2025
BASF SE
Holger TUERK
C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information
Patent Application
NOVEL NONIONIC SURFACTANTS AND PROCESSES TO MAKE THEM
Publication number
20250109246
Publication date
Apr 3, 2025
DOW GLOBAL TECHNOLOGIES LLC
Yusen Qiao
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
POLYURETHANE ADHESIVE
Publication number
20250043059
Publication date
Feb 6, 2025
DOW GLOBAL TECHNOLOGIES LLC
Narissara Kitisreeworaphan
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
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
Information
Patent Application
POLYETHER DERIVATIVES, USES, AND METHODS OF MAKING THE SAME
Publication number
20240092970
Publication date
Mar 21, 2024
P2 Science, Inc.
Patrick FOLEY
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
FLUORINE-CONTAINING ETHER COMPOUND, LUBRICANT FOR MAGNETIC RECORDIN...
Publication number
20240043612
Publication date
Feb 8, 2024
Resonac Corporation
Ayano ASANO
G11 - INFORMATION STORAGE
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Patent Application
METHOD FOR PRODUCING BLOCK COPOLYMER COMPRISING CYCLIC ESTER AND EP...
Publication number
20230212351
Publication date
Jul 6, 2023
SOUTH CHINA UNIVERSITY OF TECHNOLOGY
Junpeng ZHAO
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
POLYETHER DERIVATIVES, USES, AND METHODS OF MAKING THE SAME
Publication number
20230167240
Publication date
Jun 1, 2023
P2 Science, Inc.
Patrick FOLEY
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Perfluoropolyether Compound, Lubricant, And Magnetic Disk
Publication number
20220267516
Publication date
Aug 25, 2022
MORESCO CORPORATION
Ryosuke SAGATA
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Application
AQUEOUS POLYGLYCIDOL SYNTHESIS WITH ULTRA-LOW BRANCHING
Publication number
20220267517
Publication date
Aug 25, 2022
Vanderbilt University
Eva M. Harth
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
CAPPED AND UNCAPPED RNA MOLECULES AND BLOCK COPOLYMERS FOR INTRACEL...
Publication number
20220105203
Publication date
Apr 7, 2022
Institut National de la Sante et de la Recherche Medicale (INSERM)
BRUNO PITARD
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
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Patent Application
DISPERSING AGENT
Publication number
20220081558
Publication date
Mar 17, 2022
CLARIANT INTERNATIONAL LTD
Dorothee GABEL
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
POLYOXYMETHYLENE AND METHOD OF PRODUCING SAME
Publication number
20220033558
Publication date
Feb 3, 2022
ASAHI KASEI KABUSHIKI KAISHA
Chihiro SUEMITSU
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
POLYARYLETHER-BASED POLYMER WITH SIDE CHAIN IN POLYETHYLENE GLYCOL...
Publication number
20220017695
Publication date
Jan 20, 2022
DALIAN UNIVERSITY OF TECHNOLOGY
Xigao JIAN
H01 - BASIC ELECTRIC ELEMENTS
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Patent Application
Random Copolymer Compound, Terminal-Modified Polymer Compound, and...
Publication number
20210395464
Publication date
Dec 23, 2021
Nippon Kayaku Kabushiki-Kaisha
Yasumasa AKATSUKA
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
METHOD FOR PREPARING FUNCTIONALIZED POLYMERS FROM POLYMER ALCOHOLS
Publication number
20210347941
Publication date
Nov 11, 2021
Nektar Therapeutics
Samuel P. McManus
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
COMPOSITION COMPRISING BRANCHED POLYGLYCEROL FOR CONTROLLING FREEZING
Publication number
20210163805
Publication date
Jun 3, 2021
Korea University Research and Business Foundation
Dong June AHN
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
SYNTHESIS PROCESS FOR ONE-STEP PRODUCTION OF MONOMERIC POLYETHER FO...
Publication number
20210163680
Publication date
Jun 3, 2021
Jiahua Chemicals Inc.
Caifeng MA
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
POLYETHER DERIVATIVES, USES, AND METHODS OF MAKING THE SAME
Publication number
20210024691
Publication date
Jan 28, 2021
P2 Science, Inc.
Patrick FOLEY
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
PROCESS OF MANUFACTURING POLYOLS
Publication number
20200354383
Publication date
Nov 12, 2020
DOW GLOBAL TECHNOLOGIES LLC
Arjun Raghuraman
C07 - ORGANIC CHEMISTRY
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Patent Application
PHOTOCURABLE RESIN COMPOSITION
Publication number
20200317863
Publication date
Oct 8, 2020
Canon Kabushiki Kaisha
Ryo Ogawa
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
POLYETHER DERIVATIVES, USES, AND METHODS OF MAKING THE SAME
Publication number
20200165383
Publication date
May 28, 2020
P2 Science, Inc.
Patrick FOLEY
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
AQUEOUS POLYGLYCIDOL SYNTHESIS WITH ULTRA-LOW BRANCHING
Publication number
20200087454
Publication date
Mar 19, 2020
Vanderbilt University
Eva M. Harth
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
HYDROPHILIC POLYMER DERIVATIVE HAVING SELF-IMMOLATIVE ACETAL LINKER...
Publication number
20200010620
Publication date
Jan 9, 2020
NOF Corporation
Takuma TSUBUSAKI
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
ANTIMICROBIAL POLYMERIC COMPOSITIONS
Publication number
20190269136
Publication date
Sep 5, 2019
Virginia Commonwealth University
Kenneth J. Wynne
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
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Patent Application
OLIGOMER-FOSCARNET CONJUGATES
Publication number
20190151339
Publication date
May 23, 2019
Nektar Therapeutics
Timothy A. Riley
C07 - ORGANIC CHEMISTRY
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Patent Application
FLUOROPOLYMERS, METHODS OF PREPARING FLUOROPOLYMERS, AND COATING CO...
Publication number
20190062497
Publication date
Feb 28, 2019
PPG INDUSTRIES OHIO, INC.
Jiping Shao
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
METHODS FOR PREPARING FUNCTIONALIZED POLYMERS FROM POLYMER ALCOHOLS
Publication number
20190055354
Publication date
Feb 21, 2019
Nektar Therapeutics
Samuel P. McManus
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
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Patent Application
ZWITTERIONIC DERIVATIVES OF (PER)FLUOROPOLYETHERS
Publication number
20180312631
Publication date
Nov 1, 2018
SOLVAY SPECIALTY POLYMERS ITALY S.P.A.
Pier Antonio GUARDA
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...