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Macromolecular compounds obtained by polymerisation on to a macromolecule having groups capable of inducing the formation of new polymer chains bound exclusively at one or both ends of the starting macromolecule
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Organic compounds
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MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
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C08F293/00
Macromolecular compounds obtained by polymerisation on to a macromolecule having groups capable of inducing the formation of new polymer chains bound exclusively at one or both ends of the starting macromolecule
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using free radical "living" or "controlled" polymerisation
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last 30 patents
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Patent Grant
Carbonate-linked surface modifying macromolecules
Patent number
11,976,163
Issue date
May 7, 2024
Evonik Canada Inc.
J. Paul Santerre
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Fluorinated polymerization catalysts and methods of making and usin...
Patent number
11,976,153
Issue date
May 7, 2024
University of Houston System
Eva Harth
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Resin film and organic electroluminescent device
Patent number
11,976,201
Issue date
May 7, 2024
Zeon Corporation
Hiroyasu Inoue
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
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Patent Grant
Self-assembled elastomers with molecularly encoded tissue-like soft...
Patent number
11,970,560
Issue date
Apr 30, 2024
The University of North Carolina at Chapel Hill
Sergei Sheiko
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Heavy metal- and odour-free nanoparticulate compositions
Patent number
11,970,563
Issue date
Apr 30, 2024
Nanyang Technological University
Atsushi Goto
B82 - NANO-TECHNOLOGY
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Patent Grant
Waterborne crosslinkable dispersions
Patent number
11,965,050
Issue date
Apr 23, 2024
Covestro (Netherlands) B.V.
Michael Arnoldus Jacobus Schellekens
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
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Patent Grant
Polymer latex for dip-molding applications
Patent number
11,965,046
Issue date
Apr 23, 2024
Synthomer Sdn. Bhd.
Andrew Kells
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
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Patent Grant
Cover window for flexible display device and flexible display device
Patent number
11,958,987
Issue date
Apr 16, 2024
LG Chem, Ltd.
Jin Young Park
B32 - LAYERED PRODUCTS
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Patent Grant
Block copolymers
Patent number
11,938,191
Issue date
Mar 26, 2024
GENEVANT SCIENCES GMBH
Sean D. Monahan
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
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Patent Grant
Block copolymer compositions
Patent number
11,926,731
Issue date
Mar 12, 2024
Kraton Corporation
Xavier D. D. J. Muyldermans
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Multiblock copolymer with narrow molecular weight distribution and...
Patent number
11,912,806
Issue date
Feb 27, 2024
Zhejiang University
Jinwei Fang
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
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Patent Grant
Composite for sensing heat or infrared light and device including same
Patent number
11,912,807
Issue date
Feb 27, 2024
Samsung Electronics Co., Ltd.
Yeong Suk Choi
G01 - MEASURING TESTING
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Patent Grant
Thermoplastic polymers synthesized from depolymerized lignin via fr...
Patent number
11,912,805
Issue date
Feb 27, 2024
Iowa State University Research Foundation, Inc.
Eric W. Cochran
D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
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Patent Grant
Polymeric surfactants having increased salt tolerance and method of...
Patent number
11,912,931
Issue date
Feb 27, 2024
YPF TECNOLOGIA S.A.
Omar Azzaroni
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Biodegradable elastic hydrogels for bioprinting
Patent number
11,884,765
Issue date
Jan 30, 2024
Board of Regents, The University of Texas System
Yi Hong
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Grant
High cis-1,4 block copolymers of polybutadiene and polyisoprene
Patent number
11,884,767
Issue date
Jan 30, 2024
Bridgestone Corporation
Hyeonjae Kim
B60 - VEHICLES IN GENERAL
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Patent Grant
Composition for emulsion polymerization and rubber compound prepare...
Patent number
11,884,766
Issue date
Jan 30, 2024
Korea Kumba Petrochemical Co., Ltd.
Jae-Kon Suh
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Membranes for liquid treatment
Patent number
11,884,764
Issue date
Jan 30, 2024
Leibniz-Institut Fuer Polymerforschung Dresden E.V.
Jochen Meier-Haack
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
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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...
Information
Patent Grant
Process for preparing an ultra-high molecular weight polymer via em...
Patent number
11,866,539
Issue date
Jan 9, 2024
CHANGZHOU UNIVERSITY
Wenyan Huang
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
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Patent Grant
Purified polymer and methods for making
Patent number
11,866,541
Issue date
Jan 9, 2024
Kraton Corporation
Kathryn Wright
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
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Patent Grant
Polyurethane-acrylate water repellant prepared by double bonds in s...
Patent number
11,866,538
Issue date
Jan 9, 2024
Jiangnan University
Jinmei Du
D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
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Patent Grant
Methods of synthesis of homopolymers and non-homopolymers comprisin...
Patent number
11,859,029
Issue date
Jan 2, 2024
ISP Investments LLC
Oliver Johnathan Deane
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Method for manufacturing a block copolymer of polyamide acid
Patent number
11,859,038
Issue date
Jan 2, 2024
Zhen Ding Technology Co., Ltd.
Kuan-Wei Lee
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Pigment dispersant
Patent number
11,859,106
Issue date
Jan 2, 2024
BASF Coatings GmbH
Shampa R. Samanta
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
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Patent Grant
Polymer dispersant, colorant dispersion liquid, and ink composition
Patent number
11,851,517
Issue date
Dec 26, 2023
Seiko Epson Corporation
Toshihiro Otake
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
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Patent Grant
Composition comprising thermoassociative and exchangeable copolymers
Patent number
11,840,593
Issue date
Dec 12, 2023
Total Marketing Services
Grégory Descroix
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Compositions for forming polymer brushes
Patent number
11,834,541
Issue date
Dec 5, 2023
Stefan Urth Nielsen
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Amphiphilic branched copolymer drilling additive
Patent number
11,827,732
Issue date
Nov 28, 2023
Saudi Arabian Oil Company
Sivaprakash Shanmugam
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Acrylated and acylated or acetalized polyol as a biobased substitut...
Patent number
11,813,892
Issue date
Nov 14, 2023
Iowa State University Research Foundation, Inc.
Eric W. Cochran
B60 - VEHICLES IN GENERAL
Patents Applications
last 30 patents
Information
Patent Application
BIOFOULING RESISTANT COATINGS AND METHODS OF MAKING AND USING THE SAME
Publication number
20240141084
Publication date
May 2, 2024
The Regents of the University of California
Brian T. McVerry
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
MEMBRANE ELECTRODE ASSEMBLY FOR COx REDUCTION
Publication number
20240133058
Publication date
Apr 25, 2024
Twelve Benefit Corporation
Ziyang Huo
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Application
ACRYLIC BLOCK COPOLYMER, (METH)ACRYLIC BLOCK COPOLYMER LATEX, (METH...
Publication number
20240132649
Publication date
Apr 25, 2024
DENKA COMPANY LIMITED
Wataru NISHINO
A41 - WEARING APPAREL
Information
Patent Application
BIODEGRADABLE ELASTIC HYDROGELS FOR BIOPRINTING
Publication number
20240132650
Publication date
Apr 25, 2024
Board of Regents, The University of Texas System
Yi HONG
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
BLOCK POLYMER AND LITHIATED BLOCK POLYMER AND PREPARATION METHOD AN...
Publication number
20240117078
Publication date
Apr 11, 2024
Envision Dynamics Technology (Jiangsu) Co., Ltd.
Difeng WEI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
BLOCK COPOLYMERS DERVIED FROM SHORT AND LONG ALKYL CHAIN ACRYLATES...
Publication number
20240117098
Publication date
Apr 11, 2024
ISP INVESTMENTS LLC
Rebecca Roisin Gibson
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
LIVING RADICAL POLYMER, COMPOSITION, RESIN-COATED PIGMENT, AND METH...
Publication number
20240101742
Publication date
Mar 28, 2024
NOF Corporation
Masumi TAKAMURA
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Stimuli Responsive Associative Thickeners for Architectural Coatings
Publication number
20240101743
Publication date
Mar 28, 2024
WISYS TECHNOLOGY FOUNDATION, INC.
Elizabeth M. Glogowski
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
SECONDARY BATTERY ELECTRODE BINDER AND USE THEREOF
Publication number
20240097135
Publication date
Mar 21, 2024
TOAGOSEI CO., LTD.
Akitsugu SHIBATA
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
BARRIERS INCLUDING CROSS-LINKED AMPHIPHILIC MOLECULES, AND METHODS...
Publication number
20240076322
Publication date
Mar 7, 2024
Illumina Cambridge Limited
Antonio Conde-Gonzalez
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Compositions for forming Polymer Brushes
Publication number
20240059822
Publication date
Feb 22, 2024
RADISURF INC.
Stefan Urth Nielsen
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Cross-Linkable Polymer Compositions and Applications Thereof
Publication number
20240052083
Publication date
Feb 15, 2024
Kraton Corporation
Jiaqi Yan
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
PROCESS FOR PREPARING HOMO- AND COPOLYMERS OF ALKYL (METH)ACRYLATES...
Publication number
20240043768
Publication date
Feb 8, 2024
Evonik Operations GmbH
Frank-Olaf Mähling
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Application
SUSPENSION POLYMERIZATION OF ALKOXYAMINES WITH STYRENIC AND (METH)A...
Publication number
20240043599
Publication date
Feb 8, 2024
Arkema France
Anne-Laure Brocas
B33 - ADDITIVE MANUFACTURING TECHNOLOGY
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Patent Application
DRAG REDUCING AGENT AND PROCESS OF MANUFACTURE THEREOF
Publication number
20240034826
Publication date
Feb 1, 2024
Baker Hughes Oilfield Operations LLC
Jian Zou
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
PHOTOSTABLE COMPOSITIONS COMPRISING PARA-ALKOXYL PHENYL SUBSTITUTED...
Publication number
20240026056
Publication date
Jan 25, 2024
Hallstar Beauty and Personal Care Innovations Company
Hui Feng
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
AMPHIPHILIC BLOCK COPOLYMER SURFACTANT FOR ATTENUATING ACID REACTIV...
Publication number
20240018411
Publication date
Jan 18, 2024
ARAMCO SERVICES COMPANY
Sivaprakash Shanmugam
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
ACRYLATED AND ACYLATED OR ACETALIZED POLYOL AS A BIOBASED SUBSTITUT...
Publication number
20240001711
Publication date
Jan 4, 2024
Iowa State University Research Foundation, Inc.
Eric W. COCHRAN
B60 - VEHICLES IN GENERAL
Information
Patent Application
Cationic Bottlebrush Polymers for Gene Delivery
Publication number
20230414784
Publication date
Dec 28, 2023
Regents of the University of Minnesota
Theresa REINEKE
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
PREPARATION OF NON-POLAR-POLAR BLOCK COPOLYMERS VIA VINYL-TERMINATE...
Publication number
20230399450
Publication date
Dec 14, 2023
DOW GLOBAL TECHNOLOGIES LLC
Zachary Kean
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
PROCESS OF PRODUCING POLYMER DISPERSIONS
Publication number
20230383043
Publication date
Nov 30, 2023
BASF SE
Crispin AMIRI NAINI
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
FLUORINATED POLYMERIZATION CATALYSTS AND METHODS OF MAKING AND USIN...
Publication number
20230374171
Publication date
Nov 23, 2023
UNIVERSITY OF HOUSTON SYSTEM
Eva Harth
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
COMPOSITION COMPRISING A COPOLYMER CONTAINING POLYAMIDE BLOCKS AND...
Publication number
20230357481
Publication date
Nov 9, 2023
Arkema France
Blandine TESTUD
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Copolymer having polyamide blocks and having polyether blocks for t...
Publication number
20230357482
Publication date
Nov 9, 2023
Arkema France
Blandine TESTUD
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
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Patent Application
A-B BLOCK COPOLYMER, POLYMER EMULSION AND WATER-BASED INKJET INK
Publication number
20230348651
Publication date
Nov 2, 2023
Dainichiseika Color & Chemicals Mfg. Co., Ltd.
Hiroyuki SHIMANAKA
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
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Patent Application
COMPOSITION AND SILOXANE-BASED THERMOPLASTIC RESIN USING SAME, AND...
Publication number
20230340177
Publication date
Oct 26, 2023
Mitsubishi Gas Chemical Company, Inc.
Kazuyoshi UERA
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Hydrogenated Styrenic Block Copolymers and Compositions thereof
Publication number
20230340178
Publication date
Oct 26, 2023
Kraton Corporation
Jiaqi Yan
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
SURFACE-COATING FLUID COMPOSITION FOR ABSORBING AND DIFFUSING VOLAT...
Publication number
20230331893
Publication date
Oct 19, 2023
Yannick Escudie
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
ANTISTATIC AGENT, ANTISTATIC RESIN COMPOSITION, AND MOLDED ARTICLE
Publication number
20230323001
Publication date
Oct 12, 2023
Sanyo Chemical Industries, Ltd.
Yuko SUGIMOTO
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
POLYMER, COATING COMPOSITION, RESIST COMPOSITION, AND ARTICLE
Publication number
20230323002
Publication date
Oct 12, 2023
DIC CORPORATION
Masaki Hatase
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...