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by an acetal or ketal radical
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C08F216/38
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CHEMISTRY METALLURGY
C08
Organic compounds
C08F
MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
C08F216/00
Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an alcohol, ether, aldehydo, ketonic, acetal or ketal radical
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C08F216/38
by an acetal or ketal radical
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last 30 patents
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Radiopaque polymers
Patent number
12,098,220
Issue date
Sep 24, 2024
Boston Scientific Medical Device Limited
Andrew Lennard Lewis
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
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Patent Grant
Method for producing fluorinated polymer and method for producing f...
Patent number
11,987,656
Issue date
May 21, 2024
AGC Inc.
Susumu Saito
H01 - BASIC ELECTRIC ELEMENTS
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Highly random addition bypolymers for destabilization of complex em...
Patent number
11,920,092
Issue date
Mar 5, 2024
Instituto Mexicano del Petroleo
Cesar Andres Flores Sandoval
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
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Patent Grant
Water-absorbent resin and agricultural water-retaining material
Patent number
11,787,751
Issue date
Oct 17, 2023
Kuraray Co., Ltd.
Masahiro Baba
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
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Hot-water-sterilized packaging and method for producing same
Patent number
11,767,386
Issue date
Sep 26, 2023
Kuraray Co., Ltd.
Rina Hoshika
B32 - LAYERED PRODUCTS
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Highly random addition bypolymers for destabilization of complex em...
Patent number
11,692,144
Issue date
Jul 4, 2023
Instituto Mexicano del Petroleo
Cesar Andres Flores Sandoval
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
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Thermoplastic polyolefin compositions useful for aldehyde abatement
Patent number
11,377,542
Issue date
Jul 5, 2022
Dow Global Technologies LLC
Yahong Zhang
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
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Patent Grant
Polyvinyl alcohol based diverting agents
Patent number
11,118,105
Issue date
Sep 14, 2021
Kuraray Co., Ltd.
Ghebrehiwet Ghebremeskel
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
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Resin composition, and molding material and multilayer structure co...
Patent number
11,091,603
Issue date
Aug 17, 2021
Mitsubishi Chemical Corporation
Nobuyuki Yamamoto
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
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Contact lens with phosphorylcholine-modified polyvinylalcohols therein
Patent number
11,061,169
Issue date
Jul 13, 2021
Alcon Inc.
Frank Chang
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
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Acid-degradable and bioerodible modified polyhydroxylated materials
Patent number
10,995,156
Issue date
May 4, 2021
The Regents of the University of California
Jean M. J. Frechet
B82 - NANO-TECHNOLOGY
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Composite and laminate articles and polymerizable systems for produ...
Patent number
10,913,875
Issue date
Feb 9, 2021
SIRRUS, INC.
Bernard M. Malofsky
B32 - LAYERED PRODUCTS
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Soft contact lenses with a lubricious coating covalently-attached t...
Patent number
10,782,450
Issue date
Sep 22, 2020
Alcon Inc.
Harald Bothe
G02 - OPTICS
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Radiation curable compositions
Patent number
10,752,782
Issue date
Aug 25, 2020
AGFA NV
Johan Loccufier
B60 - VEHICLES IN GENERAL
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Fiber optic cable
Patent number
10,725,257
Issue date
Jul 28, 2020
Corning Optical Communications LLC
Anna Lipiec
H01 - BASIC ELECTRIC ELEMENTS
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Modified polyvinyl acetal resin composition
Patent number
10,711,128
Issue date
Jul 14, 2020
Sekisui Chemical Co., Ltd.
Takayuki Maeda
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
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Patent Grant
Vinyl alcohol-vinyl acetate copolymer
Patent number
10,711,081
Issue date
Jul 14, 2020
TOKUSHIMA UNIVERSITY
Koichi Ute
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
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Laminated glass intermediate film and laminated glass
Patent number
10,688,758
Issue date
Jun 23, 2020
Sekisui Chemical Co., Ltd.
Michio Shimamoto
B32 - LAYERED PRODUCTS
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Binder for power storage device electrode
Patent number
10,472,441
Issue date
Nov 12, 2019
Sekisui Chemical Co., Ltd.
Hiroyuki Morita
H01 - BASIC ELECTRIC ELEMENTS
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Esterified poly(vinyl acetal) resin compositions, layers, and inter...
Patent number
10,428,167
Issue date
Oct 1, 2019
Solutia Inc.
Bruce Edward Wade
B32 - LAYERED PRODUCTS
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Copolymer, and molded article
Patent number
10,287,380
Issue date
May 14, 2019
Kuraray Co., Ltd.
Atsuhiro Nakahara
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
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Patent Grant
Interlayer film for laminated glass
Patent number
10,259,198
Issue date
Apr 16, 2019
Kuraray Co., Ltd.
Takuya Kobayashi
B32 - LAYERED PRODUCTS
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Patent Grant
(Ethylene, vinyl acetal) copolymers and their use in lithographic p...
Patent number
10,227,423
Issue date
Mar 12, 2019
AGFA NV
Tim Desmet
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
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Patent Grant
(Ethylene, vinyl acetal) copolymers and their use in lithographic p...
Patent number
10,221,269
Issue date
Mar 5, 2019
AGFA NV
Johan Loccufier
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
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Patent Grant
Multilayer film and interlayer film for laminated glass therefrom
Patent number
10,016,959
Issue date
Jul 10, 2018
Kuraray Co., Ltd.
Takeshi Kusudou
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
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Patent Grant
Crosslinkable polymer
Patent number
9,765,166
Issue date
Sep 19, 2017
The Nippon Synthetic Chemical Industry Co., Ltd.
Mitsuo Shibutani
G02 - OPTICS
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Compound, resin and photoresist composition
Patent number
9,644,056
Issue date
May 9, 2017
Sumitomo Chemical Company, Limited
Tatsuro Masuyama
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
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Patent Grant
Monomers and polymers derived from natural phenols
Patent number
9,630,897
Issue date
Apr 25, 2017
NDSU--Research Foundation
Bret Ja Chisholm
C07 - ORGANIC CHEMISTRY
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Patent Grant
Polyvinyl acetal resin, slurry composition prepared therefrom, cera...
Patent number
9,550,909
Issue date
Jan 24, 2017
Kuraray Co., Ltd.
Yuhi Shimazumi
H01 - BASIC ELECTRIC ELEMENTS
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Patent Grant
Actinic ray-sensitive or radiation-sensitive composition, resist fi...
Patent number
9,500,951
Issue date
Nov 22, 2016
FUJIFILM Corporation
Natsumi Yokokawa
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
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last 30 patents
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HIGHLY RANDOM ADDITION BYPOLYMERS FOR DESTABILIZATION OF COMPLEX EM...
Publication number
20240327725
Publication date
Oct 3, 2024
INSTITUTO MEXICANO DEL PETROLEO
Cesar Andres FLORES SANDOVAL
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
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Patent Application
METHOD FOR PRODUCING FLUORINATED POLYMER AND METHOD FOR PRODUCING F...
Publication number
20240254266
Publication date
Aug 1, 2024
AGC Inc.
Susumu SAITO
H01 - BASIC ELECTRIC ELEMENTS
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Patent Application
PRODUCT OF ACETALIZATION OF ETHYLENE/VINYL ALCOHOL COPOLYMER AND CO...
Publication number
20240199779
Publication date
Jun 20, 2024
KURARAY CO., LTD.
Nobutaka HIRAOKA
B32 - LAYERED PRODUCTS
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Patent Application
HIGHLY RANDOM ADDITION BYPOLYMERS FOR DESTABILIZATION OF COMPLEX EM...
Publication number
20230287279
Publication date
Sep 14, 2023
INSTITUTO MEXICANO DEL PETROLEO
Cesar Andres FLORES SANDOVAL
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Application
RESIN COMPOSITION, INTERMEDIATE FILM FOR LAMINATED GLASS, AND LAMIN...
Publication number
20230235108
Publication date
Jul 27, 2023
Sekisui Chemical Co., Ltd
Yuji OOHIGASHI
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
MODIFIED VINYL ACETAL RESIN FOR INTERLAYER FILM OF LAMINATED GLASS
Publication number
20220184930
Publication date
Jun 16, 2022
KURARAY CO., LTD.
Takuro NIIMURA
B32 - LAYERED PRODUCTS
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Patent Application
HIGHLY RANDOM ADDITION BYPOLYMERS FOR DESTABILIZATION OF COMPLEX EM...
Publication number
20220135886
Publication date
May 5, 2022
INSTITUTO MEXICANO DEL PETROLEO
Cesar Andres FLORES SANDOVAL
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Application
EPOXY RESIN COMPOSITION
Publication number
20220041855
Publication date
Feb 10, 2022
Sekisui Chemical Co., Ltd
Shiori TATENO
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
COMPOSITE AND LAMINATE ARTICLES AND POLYMERIZABLE SYSTEMS FOR PRODU...
Publication number
20210179892
Publication date
Jun 17, 2021
Sirrus, Inc.
Bernard M. Malofsky
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
UNDERLAYER FILM-FORMING COMPOSITION, PATTERN-FORMING METHOD, AND CO...
Publication number
20210149307
Publication date
May 20, 2021
OJI HOLDINGS CORPORATION
Kimiko HATTORI
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
THERMOPLASTIC POLYOLEFIN COMPOSITIONS USEFUL FOR ALDEHYDE ABATEMENT
Publication number
20210122904
Publication date
Apr 29, 2021
DOW GLOBAL TECHNOLOGIES LLC
Yahong Zhang
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
SILICON MODIFIED VINYL ACETATE ETHYLENE COPOLYMERS
Publication number
20210114930
Publication date
Apr 22, 2021
DAIREN CHEMICAL CORPORATION
Feng-Chuan CHANG
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
WATER-ABSORBENT RESIN AND AGRICULTURAL WATER-RETAINING MATERIAL
Publication number
20200347164
Publication date
Nov 5, 2020
Kuraray Co., Ltd
Masahiro BABA
C05 - FERTILISERS MANUFACTURE THEREOF
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Patent Application
SILICON MODIFIED VINYL ACETATE ETHYLENE COPOLYMERS
Publication number
20200346977
Publication date
Nov 5, 2020
DAIREN CHEMICAL CORPORATION
Feng-Chuan CHANG
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
POLYVINYL ACETAL IONOMER RESIN MATERIAL, POLYVINYL ACETAL IONOMER R...
Publication number
20200299436
Publication date
Sep 24, 2020
Sekisui Chemical Co., Ltd.
Kaoru Shindo
B32 - LAYERED PRODUCTS
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Patent Application
CONTACT LENS WITH PHOSPHORYLCHOLINE-MODIFIED POLYVINYLALCOHOLS THEREIN
Publication number
20200158913
Publication date
May 21, 2020
Alcon Inc.
Frank Chang
G02 - OPTICS
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Patent Application
POLYVINYL ALCOHOL BASED DIVERTING AGENTS
Publication number
20200071605
Publication date
Mar 5, 2020
Kuraray Co., Ltd
Ghebrehiwet GHEBREMESKEL
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
RESIN COMPOSITION, AND MOLDING MATERIAL AND MULTILAYER STRUCTURE CO...
Publication number
20200002502
Publication date
Jan 2, 2020
MITSUBISHI CHEMICAL CORPORATION
Nobuyuki YAMAMOTO
B32 - LAYERED PRODUCTS
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Patent Application
HOT-WATER-STERILIZED PACKAGING AND METHOD FOR PRODUCING SAME
Publication number
20190345280
Publication date
Nov 14, 2019
Kuraray Co., Ltd
Rina HOSHIKA
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
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Patent Application
VINYL ALCOHOL-VINYL ACETATE COPOLYMER
Publication number
20190153136
Publication date
May 23, 2019
TOKUSHIMA UNIVERSITY
Koichi UTE
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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Patent Application
FIBER OPTIC CABLE
Publication number
20190146171
Publication date
May 16, 2019
Corning Optical Communications LLC
Anna Lipiec
G02 - OPTICS
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Patent Application
PRESSURE-SENSITIVE ADHESIVE COMPOSITION AND METHOD OF PREPARING PRE...
Publication number
20190144721
Publication date
May 16, 2019
SHOWA DENKO K.K.
Naoyuki TANAKA
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
BINDER FOR POWER STORAGE DEVICE ELECTRODE
Publication number
20180201709
Publication date
Jul 19, 2018
Sekisui Chemical Co., Ltd
Hiroyuki MORITA
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
SOFT CONTACT LENSES WITH A LUBRICIOUS COATING COVALENTLY-ATTACHED T...
Publication number
20180113236
Publication date
Apr 26, 2018
Novartis AG
Harald Bothe
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
RADIATION CURABLE COMPOSITIONS
Publication number
20170355858
Publication date
Dec 14, 2017
AGFA GRAPHICS NV
Johan LOCCUFIER
B60 - VEHICLES IN GENERAL
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Patent Application
(ETHYLENE, VINYL ACETAL) COPOLYMERS AND THEIR USE IN LITHOGRAPHIC P...
Publication number
20170101496
Publication date
Apr 13, 2017
AGFA GRAPHICS NV
Tim DESMET
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
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Patent Application
(ETHYLENE, VINYL ACETAL) COPOLYMERS AND THEIR USE IN LITHOGRAPHIC P...
Publication number
20170088652
Publication date
Mar 30, 2017
AGFA GRAPHICS NV
Johan LOCCUFIER
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
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Patent Application
BINDER FOR FORMATION OF CERAMIC OR FOR USE IN CONDUCTIVE PASTE, AND...
Publication number
20170008988
Publication date
Jan 12, 2017
Kuraray Co., Ltd
Takeshi KUSUDOU
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
ESTERIFIED POLY(VINYL ACETAL) RESIN COMPOSITIONS, LAYERS, AND INTER...
Publication number
20160289362
Publication date
Oct 6, 2016
Solutia Inc.
BRUCE EDWARD WADE
B32 - LAYERED PRODUCTS
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Patent Application
LITHOGRAPHIC PRINTING PLATE PRECURSORS AND PROCESSES FOR PREPARING...
Publication number
20140360396
Publication date
Dec 11, 2014
FUJIFILM CORPORATION
Junya ABE
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS