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C08L81/06
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C08
Organic compounds
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COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
C08L81/00
Compositions of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing sulfur with or without nitrogen, oxygen or carbon only Compositions of polysulfones Compositions of derivatives of such polymers
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Polysulfones Polyethersulfones
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Patents Grants
last 30 patents
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Patent Grant
Cured product, optical element, optical apparatus, and image pickup...
Patent number
12,146,011
Issue date
Nov 19, 2024
Canon Kabushiki Kaisha
Kei Tagami
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method for producing aromatic polysulfone
Patent number
12,146,058
Issue date
Nov 19, 2024
Sumitomo Chemical Company, Limited
Kazuyuki Ito
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Epoxy resin compositions, prepreg, and fiber-reinforced composite m...
Patent number
12,146,051
Issue date
Nov 19, 2024
Toray Industries, Inc.
Swezin Than Tun
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Fast-cure resin formulations with consistent handling characteristics
Patent number
12,139,575
Issue date
Nov 12, 2024
Cytec Industries Inc.
Andrew Gibbs
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Performance enhancing additives for fiber formation and polysulfone...
Patent number
RE50084
Issue date
Aug 20, 2024
Fresenius Medical Care Holdings, Inc.
Cheryl Ford
Information
Patent Grant
Ionomer dispersion having high dispersion stability, method for pro...
Patent number
12,034,192
Issue date
Jul 9, 2024
Kolon Industries, Inc.
Na Young Kim
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Elastic sulfonated styrene diene block copolymers
Patent number
11,987,679
Issue date
May 21, 2024
Rensselaer Polytechnic Institute
Chulsung Bae
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Zwitterionic poly(sulfobetaine arylene ether sulfone) polymer synth...
Patent number
11,920,002
Issue date
Mar 5, 2024
Arizona Board of Regents on behalf of Arizona State University
Matthew Green
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Crosslinked polyphosphazene blends for gas separation membranes
Patent number
11,866,555
Issue date
Jan 9, 2024
Energy, United States Department of
David Hopkinson
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Photocurable polymers, photocurable polymer compositions and lithog...
Patent number
11,866,582
Issue date
Jan 9, 2024
Solvay Specialty Polymers USA, LLC
Joel Pollino
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Thermoplastic resin film
Patent number
11,845,865
Issue date
Dec 19, 2023
Furukawa Electric Co., Ltd.
Takumi Asanuma
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Porous membrane and filter cartridge
Patent number
11,819,807
Issue date
Nov 21, 2023
FUJIFILM Corporation
Akihiro Ishii
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Economical multi-scale reinforced composites
Patent number
11,807,757
Issue date
Nov 7, 2023
Rutgers, The State University of New Jersey
Jennifer K. Lynch-Branzoi
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Poly(biphenyl ether sulfone) resin and molded article
Patent number
11,807,723
Issue date
Nov 7, 2023
SUMITOMO CHEMICAL COMPNAY, LIMITED
Kazuyuki Ito
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Electrically conductive, high strength, high temperature polymer co...
Patent number
11,787,926
Issue date
Oct 17, 2023
EATON INTELLIGENT POWER LIMITED
Javed Abdurrazzaq Mapkar
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
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Patent Grant
Composition comprising polypropylene for injection stretch blow mol...
Patent number
11,787,925
Issue date
Oct 17, 2023
Braskem America, Inc.
Kevin Herrington
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Economical multi-scale reinforced composites
Patent number
11,767,430
Issue date
Sep 26, 2023
Rutgers, The State University of New Jersey
Jennifer K. Lynch-Branzoi
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Functionalized poly(diallylpiperidinium) and its copolymers for use...
Patent number
11,745,148
Issue date
Sep 5, 2023
Colorado School of Mines
Daniel M. Knauss
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Polymeric insulating films
Patent number
11,708,491
Issue date
Jul 25, 2023
ESSEX FURUKAWA MAGNET WIRE USA LLC
Mohammad Mazhar Said
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Compatibilized polymer composition comprising a polyamide
Patent number
11,708,490
Issue date
Jul 25, 2023
Solvay Specialty Polymers USA, LLC
Stéphane Jeol
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Fabrication of a polishing pad for chemical mechanical polishing
Patent number
11,697,183
Issue date
Jul 11, 2023
Taiwan Semiconductor Manufacturing Co., Ltd
An-Hsuan Lee
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Process for preparing particles of aromatic polymers, particles obt...
Patent number
11,685,829
Issue date
Jun 27, 2023
Solvay Specialty Polymers USA, LLC
Stéphane Jeol
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Method for manufacturing a three-dimensional object
Patent number
11,654,615
Issue date
May 23, 2023
Solvay Specialty Polymers USA, LLC
Stéphane Jeol
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Core and shell polymers for 3D-printing
Patent number
11,649,328
Issue date
May 16, 2023
JABIL INC.
Luke Rodgers
B33 - ADDITIVE MANUFACTURING TECHNOLOGY
Information
Patent Grant
Dual cure stereolithography resins containing thermoplastic particles
Patent number
11,629,202
Issue date
Apr 18, 2023
Carbon, Inc.
Matthew S. Menyo
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Thermoplastic resin composition and molded article formed therefrom
Patent number
11,613,650
Issue date
Mar 28, 2023
Lotte Chemical Corporation
Seon Hui Lee
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Superabsorbent polymer capsules and bio-mineralization process for...
Patent number
11,584,108
Issue date
Feb 21, 2023
Saudi Arabian Oil Company
Haleema Alamri
B32 - LAYERED PRODUCTS
Information
Patent Grant
Aromatic polysulfone resin and membrane thereof
Patent number
11,578,208
Issue date
Feb 14, 2023
Sumitomo Chemical Company, Limited
Yusaku Kohinata
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Nanofiber membrane and method for manufacturing the same
Patent number
11,554,349
Issue date
Jan 17, 2023
Gwangju Institute of Science and Technology
Hee Chul Choi
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Epoxy resin composition, prepreg and molded body
Patent number
11,530,323
Issue date
Dec 20, 2022
Sumitomo Chemical Company, Limited
Yusaku Kohinata
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Patents Applications
last 30 patents
Information
Patent Application
POLYIMIDE RESIN COMPOSITION AND MOLDED BODY
Publication number
20240384097
Publication date
Nov 21, 2024
Mitsubishi Gas Chemical Company, Inc.
Atsushi SAKAI
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
PURIFICATION METHODS COMPRISING THE USE OF MEMBRANES OBTAINED FROM...
Publication number
20240359145
Publication date
Oct 31, 2024
Solvay SpecialtyPolymers USA, LLC
Emanuele DI NICOLO'
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
THERMOPLASTIC MOLDING COMPOSITION WITH HIGH TEMPERATURE RESISTANCE...
Publication number
20240294756
Publication date
Sep 5, 2024
BASF SE
Martin WEBER
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
THERMOPLASTIC MOLDING COMPOSITION WITH HIGH TEMPERATURE RESISTANCE...
Publication number
20240294757
Publication date
Sep 5, 2024
BASF SE
Martin WEBER
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
ELASTIC SULFONATED STYRENE DIENE BLOCK COPOLYMERS
Publication number
20240279413
Publication date
Aug 22, 2024
Rensselaer Polytechnic Institute
Chulsung BAE
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
THERMOPLASTIC MOLDING COMPOSITION WITH HIGH TEMPERATURE RESISTANCE
Publication number
20240240020
Publication date
Jul 18, 2024
BASF SE
Martin WEBER
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
ASYMMETRIC MULTIBLOCK COPOLYMER-HOMOPOLYMER FILMS, METHODS OF MAKIN...
Publication number
20240100485
Publication date
Mar 28, 2024
Cornell University
Ulrich B. Wiesner
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
RESIN COMPOSITION, RESIN ADHESIVE FILM, AND APPLICATION THEREOF
Publication number
20240084137
Publication date
Mar 14, 2024
SHENGYI TECHNOLOGY CO., LTD.
Dongliang LIU
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
RESIN MATRIX COMPOSITION, PREPREG, CARBON FIBER COMPOSITE MATERIAL...
Publication number
20240084069
Publication date
Mar 14, 2024
Formosa Plastics Corporation
Yu-Cheng HSU
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
COMPOSITION, METHOD FOR THE MANUFACTURE THEREOF, AND ARTICLES PREPA...
Publication number
20240076493
Publication date
Mar 7, 2024
SHPP Global Technologies B.V.
Weiyun JI
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
RESIN COMPOSITION, NONWOVEN FABRIC AND TEXTILE PRODUCT OBTAINED USI...
Publication number
20240067822
Publication date
Feb 29, 2024
TORAY INDUSTRIES, INC.
Shuhei Tanabe
D04 - BRAIDING LACE-MAKING KNITTING TRIMMINGS NON-WOVEN FABRICS
Information
Patent Application
AROMATIC POLYSULFONE, RESIN COMPOSITION, AND METHOD FOR PRODUCING A...
Publication number
20240018357
Publication date
Jan 18, 2024
Sumitomo Chemical Company, Limited
Yurika SUMI
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
SOLUTION OF SULFONE POLYMERS IN N-TERT.-BUTYL-2-PYRROLIDONE FOR THE...
Publication number
20240002609
Publication date
Jan 4, 2024
BASF SE
Oliver GRONWALD
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
CROSSLINKED POLYPHOSPHAZENE BLENDS FOR GAS SEPARATION MEMBRANES
Publication number
20230383063
Publication date
Nov 30, 2023
Energy, United States Department of
David Hopkinson
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Fabrication of a Polishing Pad for Chemical Mechanical Polishing
Publication number
20230347471
Publication date
Nov 2, 2023
Taiwan Semiconductor Manufacturing Co., LTD
An-Hsuan Lee
B24 - GRINDING POLISHING
Information
Patent Application
POLYIMIDE RESIN COMPOSITION AND MOLDED BODY
Publication number
20230340263
Publication date
Oct 26, 2023
Mitsubishi Gas Chemical Company, Inc.
Atsushi SAKAI
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
CORE AND SHELL POLYMERS FOR 3D-PRINTING
Publication number
20230272170
Publication date
Aug 31, 2023
Jabil Inc.
Luke RODGERS
B33 - ADDITIVE MANUFACTURING TECHNOLOGY
Information
Patent Application
COMPATIBILIZED POLYMER COMPOSITIONS
Publication number
20230212395
Publication date
Jul 6, 2023
SOLVAY SPECIALTY POLYMERS USA, LLC
Stéphane JEOL
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
WATER-DISPERSIBLE RESIN COMPOSITION
Publication number
20230183482
Publication date
Jun 15, 2023
KAO CORPORATION
Akihiro ONOUE
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
SOLUTION OF POLYSULFONE POLYMERS IN GAMMA-VALEROLACTONE FOR THE USE...
Publication number
20230146760
Publication date
May 11, 2023
BASF SE
Oliver GRONWALD
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
ZWITTERIONIC POLY(SULFOBETAINE ARYLENE ETHER SULFONE) POLYMER SYNTH...
Publication number
20230086952
Publication date
Mar 23, 2023
Matthew Green
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
SIDE-CHAIN FUNCTIONALIZED POLY (ARYL ETHER SULFONES) COPOLYMER COMP...
Publication number
20230090624
Publication date
Mar 23, 2023
SOLVAY SPECIALTY POLYMERS USA, LLC
Kamlesh NAIR
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
PROTON CONDUCTIVE MATERIAL
Publication number
20230064406
Publication date
Mar 2, 2023
Toyota Jidosha Kabushiki Kaisha
Naoki NAKAMURA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
COMPOSITE ORTHOPAEDIC PROSTHESIS AND METHOD OF MAKING THE SAME
Publication number
20230038769
Publication date
Feb 9, 2023
DePuy Ireland Unlimited Company
Rajendra K. Kasinath
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
CORE AND SHELL POLYMERS FOR 3D-PRINTING
Publication number
20230017838
Publication date
Jan 19, 2023
Jabil Inc.
Luke RODGERS
B33 - ADDITIVE MANUFACTURING TECHNOLOGY
Information
Patent Application
CURED PRODUCT, OPTICAL ELEMENT, OPTICAL APPARATUS, AND IMAGE PICKUP...
Publication number
20220403066
Publication date
Dec 22, 2022
Canon Kabushiki Kaisha
Kei Tagami
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
EPOXY RESIN COMPOSITION, PREPREG AND FIBER-REINFORCED COMPOSITE MAT...
Publication number
20220372209
Publication date
Nov 24, 2022
TORAY INDUSTRIES, INC.
Akihiko ITO
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
ZWITTERION-FUNCTIONALIZED MULTICOMPONENT COPOLYMERS AND ASSOCIATED...
Publication number
20220340755
Publication date
Oct 27, 2022
CYTIVA SWEDEN AB
David Moore
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
COMPOSITION, THERMALLY CONDUCTIVE SHEET, AND DEVICE WITH THERMALLY...
Publication number
20220325163
Publication date
Oct 13, 2022
FUJIFILM CORPORATION
Daisuke HAYASHI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
PURIFICATION METHODS COMPRISING THE USE OF MEMBRANES OBTAINED FROM...
Publication number
20220297066
Publication date
Sep 22, 2022
SOLVAY SPECIALTY POLYMERS USA, LLC
Emanuele DI NICOLO'
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE