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COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
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Compositions of block copolymers containing at least one sequence of a polymer obtained by reactions only involving carbon-to-carbon unsaturated bonds Compositions of derivatives of such polymers
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Modified block copolymers
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Patents Grants
last 30 patents
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Patent Grant
Vinyl alcohol-based block copolymer and method for producing same
Patent number
12,264,215
Issue date
Apr 1, 2025
Kuraray Co., Ltd.
Takumi Takayama
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Artificial blood vessel
Patent number
12,246,112
Issue date
Mar 11, 2025
DENKA COMPANY LIMITED
Akira Miyama
B32 - LAYERED PRODUCTS
Information
Patent Grant
Reusable medical box
Patent number
12,102,458
Issue date
Oct 1, 2024
Teijin Limited
Yasunori Inazawa
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Solid organic antibacterial material
Patent number
12,091,541
Issue date
Sep 17, 2024
Centre National de la Recherche Scientifique
Didier Gigmes
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Recyclable olefin based hot melt pressure sensitive adhesive label...
Patent number
12,049,578
Issue date
Jul 30, 2024
Avery Dennison Corporation
Jarkko T. Pitko
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Antimicrobial ophthalmic devices comprising polysiloxane-polyglycer...
Patent number
12,037,463
Issue date
Jul 16, 2024
Clearlab SG Pte Ltd.
Jong Gu Park
G02 - OPTICS
Information
Patent Grant
Wound dressings comprising polysiloxane-polyglycerol block copolyme...
Patent number
12,024,597
Issue date
Jul 2, 2024
Clearlab SG Pte Ltd.
Jong Gu Park
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Binder composition for non-aqueous secondary battery, slurry compos...
Patent number
11,929,506
Issue date
Mar 12, 2024
Zeon Corporation
Tetsuya Akabane
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Thermoresponsive microcarrier system and uses thereof
Patent number
11,873,508
Issue date
Jan 16, 2024
Agency for Science, Technology and Research
Jackie Y. Ying
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
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Patent Grant
Free-flowing mixture, its use, and method for its production
Patent number
11,827,756
Issue date
Nov 28, 2023
Smart Advanced Systems GmbH
Ralf-Uwe Bauer
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Composition, method for the manufacture thereof, article formed the...
Patent number
11,814,479
Issue date
Nov 14, 2023
SHPP Global Technologies B.V.
Yi Li
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Isoporous self-assembled block copolymer films containing high mole...
Patent number
11,802,200
Issue date
Oct 31, 2023
TeraPore Technologies, Inc.
Jayraj K. Shethji
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Compositions for electrolyte fuel cells and other electrochemical c...
Patent number
11,680,162
Issue date
Jun 20, 2023
Alliance for Sustainable Energy, LLC
Kenneth Charles Neyerlin
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
In-situ polymer blend for a tire
Patent number
11,555,109
Issue date
Jan 17, 2023
TRINSEO EUROPE GMBH
Evemarie Hamann
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Self-assembled nanostructures including metal oxides and semiconduc...
Patent number
11,532,477
Issue date
Dec 20, 2022
Micron Technology, Inc.
Nicholas Hendricks
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Grant
Chlorinated polyolefin resin composition
Patent number
11,518,872
Issue date
Dec 6, 2022
NIPPON PAPER INDUSTRIES CO., LTD.
Masaru Kono
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Recycling compatible PSA label
Patent number
11,485,882
Issue date
Nov 1, 2022
UPM Raflatac Oy
Weronika Kot
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
High impact resistant poly(lactic acid) blends
Patent number
11,485,852
Issue date
Nov 1, 2022
Northern Technologies International Corporation
Preetam Giri
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Resin composition and biological model
Patent number
11,472,955
Issue date
Oct 18, 2022
DENKA COMPANY LIMITED
Takashi Sasaki
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Grant
Resin composition for forming phase-separated structure, method for...
Patent number
11,472,956
Issue date
Oct 18, 2022
Tokyo Ohka Kogyo Co., Ltd.
Teruaki Hayakawa
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Process for producing foam beads using a modified ethylene-based po...
Patent number
11,407,875
Issue date
Aug 9, 2022
Dow Global Technologies LLC
Xiaolian Hu
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Isoporous self-assembled block copolymer films containing high mole...
Patent number
11,401,411
Issue date
Aug 2, 2022
Jayraj K. Shethji
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
PEO-PPO-PEO triblock bipolymers, with amphoteric endings, as demuls...
Patent number
11,261,282
Issue date
Mar 1, 2022
Instituto Mexicano del Petroleo
Cesar Andres Flores Sandoval
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Grant
Brominated flame retardant
Patent number
11,248,080
Issue date
Feb 15, 2022
BASF SE
Konrad Knoll
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Resist composition and method for forming resist pattern
Patent number
11,204,551
Issue date
Dec 21, 2021
Tokyo Ohka Kogyo Co., Ltd.
Masahito Yahagi
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Functionalized polymer, rubber composition and pneumatic tire
Patent number
11,118,050
Issue date
Sep 14, 2021
The Goodyear Tire & Rubber Company
Aaron Patrick Murray
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Epoxy resin composition
Patent number
11,091,627
Issue date
Aug 17, 2021
Sumitomo Seika Chemicals Co., Ltd.
Noriaki Fukuda
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
(Meth)acrylate functionalized poly(meth)acrylate-block-polyimide- b...
Patent number
11,066,549
Issue date
Jul 20, 2021
Henkel IP & Holding GmbH
Zhuming Shi
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Composite material and a semiconductor container made of the same
Patent number
11,056,409
Issue date
Jul 6, 2021
Gudeng Precision Industrial Co., Ltd.
Jyun-Yan Jiang
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Polymer composition
Patent number
11,028,201
Issue date
Jun 8, 2021
LG Chem, Ltd.
Se Jin Ku
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Patents Applications
last 30 patents
Information
Patent Application
PIEZOELECTRIC COMPOSITES COMPRISING PIEZOELECTRIC PARTICLES COMPATI...
Publication number
20250114996
Publication date
Apr 10, 2025
Xerox Corporation
Sarah J. VELLA
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
FILM AND LAMINATE
Publication number
20250034424
Publication date
Jan 30, 2025
FUJIFILM CORPORATION
Miyoko HARA
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
TUNABLE ELECTROOSMOTIC FLOW POLYMER COATED CAPILLARY
Publication number
20250035587
Publication date
Jan 30, 2025
UNIVERSITY OF NOTRE DAME DU LAC
Norman DOVICHI
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
DYNAMICALLY CROSSLINKED AND TOUGH POLYMER COMPOSITES WITH RECYCLING...
Publication number
20240384090
Publication date
Nov 21, 2024
UT-Battelle, LLC
Md Anisur Rahman
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
COPOLYMERS COMPRISING (PER)FLUOROPOLYETHER CHAINS
Publication number
20240368329
Publication date
Nov 7, 2024
SOLVAY SPECIALTY POLYMERS ITALY S.P.A.
Ugo De Patto
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Application
POLYPROPYLENE COMPOSITE MATERIAL CAPABLE OF BLASTING AT LOW TEMPERA...
Publication number
20240270956
Publication date
Aug 15, 2024
KINGFA SCI. & TECH. CO., LTD.
Zhijun QIAN
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
RESIN COMPOSITION, PREPREG USING SAME, FILM PROVIDED WITH RESIN, ME...
Publication number
20240263003
Publication date
Aug 8, 2024
Panasonic Intellectual Property Management Co., Ltd.
Yasunori NISHIGUCHI
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
ULTRASOFT, STRETCHABLE, REVERSIBLE ELASTOMERS FOR DIRECT-WRITE PRIN...
Publication number
20240239941
Publication date
Jul 18, 2024
University of Virginia Patent Foundation
Liheng Cai
B33 - ADDITIVE MANUFACTURING TECHNOLOGY
Information
Patent Application
THERMOPLASTIC ELASTOMER COMPOSITION, MOLDING, LAMINATED STRUCTURE,...
Publication number
20240218171
Publication date
Jul 4, 2024
KURARAY CO., LTD.
Moe KAWAHARA
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
POLYPHENYLENE ETHER RESIN COMPOSITION AND MOLDED ARTICLE
Publication number
20240174856
Publication date
May 30, 2024
ASAHI KASEI KABUSHIKI KAISHA
Naoki TAKOSHIMA
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
UV-CURABLE TAPE
Publication number
20240084125
Publication date
Mar 14, 2024
3M Innovative Properties Company
Jonathan E. Janoski
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
SURFACE TREATMENT AGENT
Publication number
20230406974
Publication date
Dec 21, 2023
DAIKIN INDUSTRIES, LTD.
Shota SHIBUTANI
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Polymer Carriers for Delivery of Agrochemicals in Crop Plants
Publication number
20230309554
Publication date
Oct 5, 2023
Carnegie Mellon University
Gregory Lowry
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
WOUND DRESSINGS COMPRISING POLYSILOXANE-POLYGLYCEROL BLOCK COPOLYME...
Publication number
20230212357
Publication date
Jul 6, 2023
CLEARLAB SG PTE LTD
Jong Gu Park
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
COMPOSITION, METHOD FOR THE MANUFACTURE THEREOF, ARTICLE FORMED THE...
Publication number
20230159701
Publication date
May 25, 2023
SHPP Global Technologies B.V.
Yi LI
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Free-flowing mixture, its use, and method for its production
Publication number
20230159711
Publication date
May 25, 2023
Smart Advanced Systems GmbH
Ralf-Uwe Bauer
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
METHODS OF FORMING NANOSTRUCTURES INCLUDING METAL OXIDES USING BLOC...
Publication number
20230116129
Publication date
Apr 13, 2023
Micron Technology, Inc.
Nicholas Hendricks
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Application
POLYMER DISPERSIONS SUITABLE FOR FABRIC CONDITIONING TREATMENT
Publication number
20220372176
Publication date
Nov 24, 2022
RHODIA OPERATIONS
David James Wilson
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
SELF-SANITIZING PASSENGER CONTACT COMPONENT FOR ELEVATOR, ESCALATOR...
Publication number
20220315752
Publication date
Oct 6, 2022
Otis Elevator Company
Brad Guilani
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
VINYL ALCOHOL-BASED BLOCK COPOLYMER AND METHOD FOR PRODUCING SAME
Publication number
20220267499
Publication date
Aug 25, 2022
Kuraray Co., Ltd
Takumi TAKAYAMA
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
ISOPOROUS SELF-ASSEMBLED BLOCK COPOLYMER FILMS CONTAINING HIGH MOLE...
Publication number
20220251366
Publication date
Aug 11, 2022
TeraPore Technologies, Inc.
Jayraj K. Shethji
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
RESIN COMPOSITION FOR FORMING PHASE-SEPARATED STRUCTURE, METHOD FOR...
Publication number
20220017741
Publication date
Jan 20, 2022
Tokyo Ohka Kogyo Co., Ltd.
Teruaki HAYAKAWA
B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information
Patent Application
RECYCLABLE OLEFIN BASED HOT MELT PRESSURE SENSITIVE ADHESIVE LABEL...
Publication number
20220017791
Publication date
Jan 20, 2022
Avery Dennison Corporation
Jarkko T. PITKO
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
ARTIFICIAL BLOOD VESSEL
Publication number
20210330865
Publication date
Oct 28, 2021
DENKA COMPANY LIMITED
Akira MIYAMA
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
COMPOSITIONS FOR ELECTROLYTE FUEL CELLS AND OTHER ELECTROCHEMICAL C...
Publication number
20210309845
Publication date
Oct 7, 2021
ALLIANCE FOR SUSTAINABLE ENERGY, LLC
Kenneth Charles NEYERLIN
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
DOPED ANION EXCHANGE MEMBRANES (AEMs) FOR HIGHLY SELECTIVE SEPARATO...
Publication number
20210299650
Publication date
Sep 30, 2021
Washington University
Zhongyang Wang
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Application
HIGH IMPACT RESISTANT POLY(LACTIC ACID) BLENDS
Publication number
20210253849
Publication date
Aug 19, 2021
NORTHERN TECHNOLOGIES INTERNATIONAL CORPORATION
Preetam GIRI
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
RECYCLED RUBBER
Publication number
20210147584
Publication date
May 20, 2021
Industrial Technology Research Institute
Yi-Ting WEI
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
PROCESS FOR THE PREPARATION OF HYDROXYL-FUNCTIONALIZED POLYETHER-PO...
Publication number
20210040269
Publication date
Feb 11, 2021
Henkel AG & Co. KGaA
Marta Woznicka
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
REUSABLE MEDICAL BOX
Publication number
20210030507
Publication date
Feb 4, 2021
TEIJIN LIMITED
Yasunori INAZAWA
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...