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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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C08G65/4037
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last 30 patents
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Patent Grant
Polymeric anion-conducting membrane
Patent number
12,116,444
Issue date
Oct 15, 2024
Evonik Operations GmbH
Oliver Conradi
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Thermally stable conductive polymers for electrochemical gas sensor...
Patent number
11,453,749
Issue date
Sep 27, 2022
ADVENT TECHNOLOGIES HOLDINGS, INC
Emory Sayre De Castro
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
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-...
Information
Patent Grant
Method of preparation of cardo polyetherketone (PEK-C) structural f...
Patent number
11,001,689
Issue date
May 11, 2021
JIANGSU SINC-TECH POLYMERIZATION NEW MATERIALS INDUSTRY TECHNOLOGY RESEARCH I...
Guangyuan Zhou
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Polyisoindolinone compositions, methods of manufacture, and composi...
Patent number
10,640,645
Issue date
May 5, 2020
SABIC GLOBAL TECHNOLOGIES
Dadasaheb V. Patil
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
High temperature melt processable semi-crystalline poly(aryl ether...
Patent number
10,364,352
Issue date
Jul 30, 2019
Polymics, Ltd.
Tim Hsu
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
High temperature melt processable semi-crystalline poly (aryl ether...
Patent number
10,189,991
Issue date
Jan 29, 2019
Polymics, Ltd.
Tim Hsu
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information
Patent Grant
5-(5-(2,6-dioxyphenyl)tetrazole containing polymer, membrane contai...
Patent number
9,954,240
Issue date
Apr 24, 2018
Korea Institute of Science and Technology
Dirk Henkensmeier
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Block copolymer, manufacturing method therefor, and polymer electro...
Patent number
9,653,745
Issue date
May 16, 2017
Toray Industries, Inc.
Daisuke Izuhara
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
High temperature polymer blends of poly(aryl ether ketone phthalazi...
Patent number
9,062,163
Issue date
Jun 23, 2015
Polymics, Ltd.
Yi-Feng Wang
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Polymers and copolymers containing 2H-benzimidazol-2-one moieties
Patent number
8,609,801
Issue date
Dec 17, 2013
The Royal Institution for the Advancement of Learning/McGill University
Allan S. Hay
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Poly(arylene ether) copolymer having cation-exchange group, process...
Patent number
8,470,955
Issue date
Jun 25, 2013
Hyundai Motor Company
Inchul Hwang
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Electrode electrolyte for polymer-type fuel cell, and use thereof
Patent number
8,349,994
Issue date
Jan 8, 2013
JSR Corporation
Toshiaki Kadota
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Aromatic compound and polyarylene copolymer having nitrogen-contain...
Patent number
8,309,678
Issue date
Nov 13, 2012
JSR Corporation
Toshiaki Kadota
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Membrane-electrode assembly for solid polymer electrolyte fuel cell
Patent number
8,273,499
Issue date
Sep 25, 2012
Honda Motor Co., Ltd.
Takaki Nakagawa
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Acid-doped polyelectrolyte modified carbon nanotubes and their use...
Patent number
8,247,521
Issue date
Aug 21, 2012
Advent Technologies
Christos Chochos
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Electrode catalyst layer
Patent number
8,236,206
Issue date
Aug 7, 2012
JSR Corporation
Satoshi Komatsu
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Method for forming and aligning chemically mediated dispersion of m...
Patent number
7,854,878
Issue date
Dec 21, 2010
International Business Machines Corporation
James Lupton Hedrick
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Carbazolyl polymers for organic electronic devices
Patent number
7,851,579
Issue date
Dec 14, 2010
General Electric Company
Qing Ye
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Poly(arylene ether) copolymers containing pyridine units as proton...
Patent number
7,842,734
Issue date
Nov 30, 2010
Advent Technologies SA
Maria Geormezi
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Development and characterization of novel proton conducting aromati...
Patent number
7,786,244
Issue date
Aug 31, 2010
Advent Technologies
Maria Geormezi
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Proton conducting aromatic polyether type copolymers bearing main a...
Patent number
7,754,843
Issue date
Jul 13, 2010
Advent Technologies
Nora Gourdoupi
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Poly(arylenebenzimidazole) polymers and copolymers
Patent number
7,696,298
Issue date
Apr 13, 2010
Allan S. Hay
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Proton exchange membrane materials based on sulfonated poly (phthal...
Patent number
7,678,863
Issue date
Mar 16, 2010
National Research Council of Canada
Yan Gao
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Benzimidazole-containing sulfonated polyethersulfones
Patent number
7,547,756
Issue date
Jun 16, 2009
General Electric Company
Joyce Hung
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Dibenzodiazocine polymers
Patent number
7,238,771
Issue date
Jul 3, 2007
Solvay Advanced Polymers, LLC
Virgil J. Lee
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Techniques for the preparation of highly fluorinated polyethers
Patent number
7,049,393
Issue date
May 23, 2006
National Research Council of Canada
Jianfu Ding
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Adhesive film of quinoline polymer and bismaleimide
Patent number
6,462,148
Issue date
Oct 8, 2002
Hitachi Chemical Co., Ltd.
Masahiro Suzuki
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Slurry preparation of bis (halophthalimides) and of polyether polymers
Patent number
6,235,866
Issue date
May 22, 2001
General Electric Company
Farid Fouad Khouri
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Polymer compositions containing substituted biphenyl pyrazines
Patent number
5,464,923
Issue date
Nov 7, 1995
Hoechst Celanese Corporation
Richard Vicari
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Patents Applications
last 30 patents
Information
Patent Application
Build UP Film Curable Compositions
Publication number
20240174802
Publication date
May 30, 2024
AGC Multi Material America, Inc.
Preeya Kuray
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Application
CATIONIC POLOXAMERS AND THEIR USE IN TRANSDUCTION
Publication number
20220267803
Publication date
Aug 25, 2022
OZ BIOSCIENCES
Florent POULHES
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Application
PHOTORESIST UNDERLAYER COMPOSITIONS AND PATTERNING METHODS
Publication number
20220197142
Publication date
Jun 23, 2022
Rohm and Haas Electronic Materials L.L.C.
Joshua Kaitz
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
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
Information
Patent Application
POLYISOINDOLINONES, METHODS OF MANUFACTURE, AND COMPOSITIONS AND AR...
Publication number
20210189064
Publication date
Jun 24, 2021
SABIC GLOBAL TECHNOLOGIES B.V.
Dadasaheb V. PATIL
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
POLYMERIC ANION-CONDUCTING MEMBRANE
Publication number
20200262959
Publication date
Aug 20, 2020
Evonik Operations GmbH
Oliver Conradi
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
METHOD OF PREPARATION OF CARDO POLYETHERKETONE (PEK-C) STRUCTURAL F...
Publication number
20190292343
Publication date
Sep 26, 2019
Changzhou Tiansheng New Materials Research Institute Co., Ltd.
Guangyuan ZHOU
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
THERMALLY STABLE CONDUCTIVE POLYMERS FOR ELECTROCHEMICAL GAS SENSOR...
Publication number
20190276602
Publication date
Sep 12, 2019
Emory Sayre De Castro
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
POLYISOINDOLINONE COMPOSITIONS, METHODS OF MANUFACTURE, AND COMPOSI...
Publication number
20190127575
Publication date
May 2, 2019
SABIC Global Technologies B.V.
Dadasaheb V. Patil
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
BLOCK COPOLYMER, MANUFACTURING METHOD THEREFOR, AND POLYMER ELECTRO...
Publication number
20140193742
Publication date
Jul 10, 2014
Daisuke Izuhara
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
POLYMERS AND COPOLYMERS CONTAINING 2H-BENZIMIDAZOL-2-ONE MOIETIES
Publication number
20130085251
Publication date
Apr 4, 2013
The Royal Institution for the Advancement of Learning / McGill University
Allan S. HAY
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
POLY(ARYLENE ETHER) COPOLYMER HAVING CATION-EXCHANGE GROUP, PROCESS...
Publication number
20120142790
Publication date
Jun 7, 2012
Hyundai Motor Company
Inchul Hwang
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
HIGH TEMPERATURE MELT PROCESSABLE SEMI-CRYSTALLINE POLY(ARYL ETHER...
Publication number
20110206880
Publication date
Aug 25, 2011
Yi-Feng Wang
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
HIGH TEMPERATURE POLYMER BLENDS OF POLY(ARYL ETHER KETONE PHTHALAZI...
Publication number
20110104417
Publication date
May 5, 2011
POLYMICS, LTD.
Yi-Feng Wang
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
ELECTRODE ELECTROLYTE FOR POLYMER-TYPE FUEL CELL, AND USE THEREOF
Publication number
20100167161
Publication date
Jul 1, 2010
Toshiaki Kadota
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
NOVEL AROMATIC COMPOUND AND POLYARYLENE COPOLYMER HAVING NITROGEN-C...
Publication number
20100152308
Publication date
Jun 17, 2010
JSR Corporation
Toshiaki Kadota
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
High temperature melt processable semi-crystalline poly (aryl ether...
Publication number
20100113688
Publication date
May 6, 2010
Tim Hsu
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
MEMBRANE-ELECTRODE ASSEMBLY FOR SOLID POLYMER ELECTROLYTE FUEL CELL
Publication number
20100062311
Publication date
Mar 11, 2010
Honda Motor Co., Ltd.
Takaki NAKAGAWA
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
METHOD FOR FORMING AND ALIGNING CHEMICALLY MEDIATED DISPERSION OF M...
Publication number
20090184445
Publication date
Jul 23, 2009
James Lupton Hedrick
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
ELECTRODE CATALYST LAYER
Publication number
20090134360
Publication date
May 28, 2009
JSR Corporation
Satoshi Komatsu
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Poly(arylenebenzimidazole) polymers and copolymers
Publication number
20090131623
Publication date
May 21, 2009
Allan S. Hay
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Acid-Doped Polyelectrolyte Modified Carbon Nanotubes and their Use...
Publication number
20090081487
Publication date
Mar 26, 2009
Christos Chochos
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Proton conducting aromatic polyether type copolymers bearing main a...
Publication number
20080248364
Publication date
Oct 9, 2008
Nora Gourdoupi
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Novel poly(arylene ether) copolymers containing pyridine units as p...
Publication number
20080160378
Publication date
Jul 3, 2008
Advent Technologies SA
Maria Geormezi
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
CARBAZOLYL POLYMERS FOR ORGANIC ELECTRONIC DEVICES
Publication number
20080135806
Publication date
Jun 12, 2008
GENERAL ELECTRIC COMPANY
Qing Ye
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Development and characterization of novel proton conducting aromati...
Publication number
20080113227
Publication date
May 15, 2008
Advent Technologies
Maria Geormezi
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
High temperature poly(aryl ether)s containing a phthalazinone moiety
Publication number
20070238853
Publication date
Oct 11, 2007
HT MATERIALS CORPORATION
Allan S. Hay
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Benzimidazole-containing sulfonated polyethersulfones
Publication number
20070100131
Publication date
May 3, 2007
General Electric Company
Joyce Hung
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Proton exchange membrane materials based on sulfonated poly (phthal...
Publication number
20060155127
Publication date
Jul 13, 2006
Yan Gao
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Dibenzodiazocine polymers
Publication number
20060058499
Publication date
Mar 16, 2006
Virgil J. Lee
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...