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C08G18/38
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CHEMISTRY METALLURGY
C08
Organic compounds
C08G
MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
C08G18/00
Polymeric products of isocyanates or isothiocyanates
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C08G18/38
having heteroatoms other than oxygen
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Patents Grants
last 30 patents
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Patent Grant
Aqueous polymer particle dispersion
Patent number
12,359,077
Issue date
Jul 15, 2025
AGFA NV
Fabienne Goethals
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Method of preparing low haze polymer compositions for use in high r...
Patent number
12,359,016
Issue date
Jul 15, 2025
PPG Industries Ohio, Inc.
Barry R. Havens
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
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Patent Grant
Two-part compositions including a uretdione-containing material and...
Patent number
12,351,673
Issue date
Jul 8, 2025
3M Innovative Properties Company
Kolby L. White
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Retort adhesive composition
Patent number
12,344,774
Issue date
Jul 1, 2025
Arkema France
Jie Wu
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Moisture-curable polyurethane composition with reduced surface tack...
Patent number
12,344,701
Issue date
Jul 1, 2025
Sika Technology AG
Zhiyong Song
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Process for forming a laminate
Patent number
12,343,968
Issue date
Jul 1, 2025
Arkema France
Rui Xie
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Two-component clear coat systems comprising polyaspartic acid ester
Patent number
12,338,360
Issue date
Jun 24, 2025
Covestro Deutschland AG
Dorota Greszta-Franz
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
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Patent Grant
Epoxy resin composition, molding material for fiber-reinforced comp...
Patent number
12,331,153
Issue date
Jun 17, 2025
Toray Industries, Inc.
Norikazu Ishikawa
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
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Patent Grant
High performance regular and high expansion elements for oil and ga...
Patent number
12,305,476
Issue date
May 20, 2025
Halliburton Energy Services, Inc.
Xiaoguang Allan Zhong
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Self-emulsifying polyisocyanate composition, two-pack type coating...
Patent number
12,286,554
Issue date
Apr 29, 2025
Tosoh Corporation
Motomu Kita
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
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Patent Grant
Multi-aziridine compound
Patent number
12,281,072
Issue date
Apr 22, 2025
Covestro (Netherlands) B.V.
Gerardus Cornelis Overbeek
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
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Patent Grant
Polymerizable composition for optical materials and application of...
Patent number
12,275,813
Issue date
Apr 15, 2025
Mitsui Chemicals, Inc.
Nigel Ribeiro
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Polythiol composition and applications thereof
Patent number
12,269,913
Issue date
Apr 8, 2025
Mitsui Chemicals, Inc.
Takeshi Nishimura
G02 - OPTICS
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Patent Grant
1,3-bisisocyanatomethylcyclohexane composition and optical resin pr...
Patent number
12,264,121
Issue date
Apr 1, 2025
WANHUA CHEMICAL GROUP CO., LTD
Fulin Zhu
C07 - ORGANIC CHEMISTRY
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Patent Grant
Water-repellent composition
Patent number
12,247,093
Issue date
Mar 11, 2025
Daikin Industries, Ltd.
Kanako Takahashi
D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
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Patent Grant
Multi-aziridine compound
Patent number
12,247,008
Issue date
Mar 11, 2025
Covestro (Netherlands) B.V.
Patrick Johannes Maria Stals
C07 - ORGANIC CHEMISTRY
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Patent Grant
Polyurethane with delayed relaxation behaviour for compression prod...
Patent number
12,240,936
Issue date
Mar 4, 2025
Medi GmbH & Co. KG
Christa Huger
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
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Patent Grant
2,2-dimethyl-1,3-dioxolan-4-yl-methyl 2-bromo-2,2-difluoroacetate,...
Patent number
12,240,938
Issue date
Mar 4, 2025
Hangzhou Transfar Fine Chemical Co., Ltd.
Shengpeng Wang
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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Patent Grant
Two-component coating composition, method for coating a substrate,...
Patent number
12,234,373
Issue date
Feb 25, 2025
Akzo Nobel Coatings International B.V.
Dirk Seeger
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
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Patent Grant
Molded product and uses thereof
Patent number
12,234,315
Issue date
Feb 25, 2025
Mitsui Chemicals, Inc.
Yusuke Matsui
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Zwitterionic polymers for biomedical applications
Patent number
12,234,314
Issue date
Feb 25, 2025
The Board of Trustees of the University of Illinois
Gang Cheng
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Method for the 3D printing of two-component polyurethane compositions
Patent number
12,234,366
Issue date
Feb 25, 2025
Sika Technology AG
Didier Lootens
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Composition and cured product of same
Patent number
12,227,611
Issue date
Feb 18, 2025
Daicel Corporation
Takashi Konno
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Polyol or polythiol compound, preparation method therefor, transpar...
Patent number
12,215,184
Issue date
Feb 4, 2025
Keun Sik Kim
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Aqueous resin crosslinking agent, aqueous resin crosslinking agent-...
Patent number
12,215,212
Issue date
Feb 4, 2025
Nisshinbo Chemical Inc.
Nami Tsukamoto
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Methods for cross-linking thermoplastic polyurethane covers for gol...
Patent number
12,208,314
Issue date
Jan 28, 2025
Acushnet Company
Michael J. Sullivan
A63 - SPORTS GAMES AMUSEMENTS
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Patent Grant
Coreactive materials and methods for three-dimensional printing
Patent number
12,187,904
Issue date
Jan 7, 2025
PPG Industries Ohio, Inc.
David R. Fenn
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
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Patent Grant
Front curve design method for preparing resin lens with high refrac...
Patent number
12,189,215
Issue date
Jan 7, 2025
Jiangsu Conant Optical Co., Ltd.
Chuanbao Wang
G02 - OPTICS
Information
Patent Grant
Two-component polyurethane casting compound with adjustable pot life
Patent number
12,187,836
Issue date
Jan 7, 2025
Sika Technology AG
Antonio Corsaro
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Network polymers and methods of making and using same
Patent number
12,187,851
Issue date
Jan 7, 2025
The Regents of the University of Colorado, a Body Corporate
Christopher N. Bowman
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Patents Applications
last 30 patents
Information
Patent Application
PHOTOCURABLE COMPOSITION, CURED ARTICLE, LAMINATED BODY, METHOD FOR...
Publication number
20250236730
Publication date
Jul 24, 2025
MITSUI CHEMICALS, INC.
Nigel RIBEIRO
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
POLYOL COMPOSITION FOR PRODUCING POLYURETHANE RESIN, POLYURETHANE R...
Publication number
20250215143
Publication date
Jul 3, 2025
SANYO CHEMICAL INDUSTRIES, LTD.
Masanobu WADA
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
ISOCYANATE COMPOSITION, MODIFIED ISOCYANATE, POLYURETHANE RESIN AND...
Publication number
20250197555
Publication date
Jun 19, 2025
WANHUA CHEMICAL GROUP CO., LTD.
Fulin ZHU
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
METHOD OF PRODUCING PENTAERYTHRITOL MERCAPTOCARBOXYLATE, POLYMERIZA...
Publication number
20250188024
Publication date
Jun 12, 2025
Hoya Lens Thailand Ltd.
Masahisa KOUSAKA
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
AQUEOUS POLYURETHANE DISPERSION
Publication number
20250188215
Publication date
Jun 12, 2025
COVESTRO DEUTSCHLAND AG
Yingdan Zhu
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
METHOD OF PRODUCING PENTAERYTHRITOL MERCAPTOCARBOXYLATE, POLYMERIZA...
Publication number
20250179014
Publication date
Jun 5, 2025
Hoya Lens Thailand Ltd.
Masahisa KOUSAKA
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
CURABLE COATING COMPOSITIONS
Publication number
20250145851
Publication date
May 8, 2025
PPG INDUSTRIES OHIO, INC.
Yaqi Wo
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
RE-DISPERSIBLE OR RE-SOLUBLE AQUEOUS ETHYLENICALLY UNSATURATED AQUE...
Publication number
20250145756
Publication date
May 8, 2025
BASF SE
Christine ROESCH
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
RESIN, MOLDED BODY, OPTICAL MATERIAL, LENS, 2,5-BIS(ISOCYANATOMETHY...
Publication number
20250136747
Publication date
May 1, 2025
MITSUI CHEMICALS, INC.
Takayuki HANAWA
C07 - ORGANIC CHEMISTRY
Information
Patent Application
COREACTIVE MATERIALS AND METHODS FOR THREE-DIMENSIONAL PRINTING
Publication number
20250122389
Publication date
Apr 17, 2025
PPG Industries Ohio Inc.
David R. Fenn
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
METHOD FOR PREPARING ESTER THIOL COMPOUND AND OPTICAL RESIN CONTAIN...
Publication number
20250116797
Publication date
Apr 10, 2025
KS OPTICAL CO., LTD.
Keun Sik KIM
C07 - ORGANIC CHEMISTRY
Information
Patent Application
ISOCYANATE COMPOSITION AND OPTICAL COMPOSITION
Publication number
20250101202
Publication date
Mar 27, 2025
Hanwha Solutions Corporation
Jiyeon KIM
G02 - OPTICS
Information
Patent Application
POLYTHIOURETHANE FILM, EYEGLASS LENS MATERIAL, EYEGLASS LENS, AND M...
Publication number
20250101164
Publication date
Mar 27, 2025
MITSUI CHEMICALS, INC.
Makoto WATANABE
G02 - OPTICS
Information
Patent Application
THIOL URETHANE GROUP-CONTAINING POLYMERIZABLE COMPOSITION
Publication number
20250092176
Publication date
Mar 20, 2025
KULZER GMBH
Christoph MEIER
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
BELT MEMBER FOR ELECTROPHOTOGRAPHIC APPARATUS
Publication number
20250093799
Publication date
Mar 20, 2025
SUMITOMO RIKO COMPANY LIMITED
Hironari Nishioka
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Base Material For Waterproof Wall And Floor And Preparation Method...
Publication number
20250050600
Publication date
Feb 13, 2025
Anhui Yangzi Flooring Incorporated Company
Xiang Lei
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
HYDROXY/AMINO OXIME-BASED HOT MELT ADHESIVES FOR REWORK, REPAIR, AN...
Publication number
20250034443
Publication date
Jan 30, 2025
Conagen Inc.
John John McNamara
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
ADDITIVE MANUFACTURING USING POLYUREA MATERIALS
Publication number
20250026076
Publication date
Jan 23, 2025
PPG INDUSTRIES OHIO, INC.
David Robert Fenn
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
ISOCYANATE COMPOSITION AND PREPARATION METHOD OF THE SAME
Publication number
20250019484
Publication date
Jan 16, 2025
Hanwha Solutions Corporation
Eun Ji WOO
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
POLYTHIOL COMPOSITION, POLYMERIZABLE COMPOSITION, RESIN, MOLDED BOD...
Publication number
20250019487
Publication date
Jan 16, 2025
MITSUI CHEMICALS, INC.
Koichi TOKUNAGA
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
POLYMERIC MATERIALS WITH IMPROVED ENVIRONMENTAL DURABILITY
Publication number
20250011522
Publication date
Jan 9, 2025
WESTLAKE ROYAL BUILDING PRODUCTS INC.
Edward F. CASSIDY
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
OXIME-BASED HOT MELT ADHESIVES FOR REWORK, REPAIR, AND RECYCLE
Publication number
20250002637
Publication date
Jan 2, 2025
Conagen Inc.
John John McNamara
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
HALOGENATED POLYPHOSPHATE POLYOL AND PREPOLYMER AND PREPARATION MET...
Publication number
20240417508
Publication date
Dec 19, 2024
China Petroleum and Chemical Corporation
Ke YANG
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Drug Eluting Shape Memory Foam
Publication number
20240416011
Publication date
Dec 19, 2024
THE TEXAS A&M UNIVERSITY SYSTEM
Duncan Maitland
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
A MOISTURE RESISTANT TWO-COMPONENT ADHESIVE COMPOSITION
Publication number
20240417607
Publication date
Dec 19, 2024
DOW GLOBAL TECHNOLOGIES LLC
Yanbin Fan
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
PHOTOCURABLE COMPOSITION
Publication number
20240415760
Publication date
Dec 19, 2024
THREEBOND CO., LTD.
Yumi MORIKAWA
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
BIOCOMPATIBLE SELF-HEALING POLYMERS AND USES THEREOF
Publication number
20240409680
Publication date
Dec 12, 2024
Technion Research & Development Foundation Limited
Hossam HAICK
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
DIFFRACTION LIGHT GUIDE PLATE AND MANUFACTURING METHOD THEREOF
Publication number
20240402432
Publication date
Dec 5, 2024
LG CHEM, LTD.
Jaeyoung Kim
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
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Patent Application
MONOMER COMPOSITION, CURABLE COMPOSITION, MOLDED BODY AND METHOD FO...
Publication number
20240400748
Publication date
Dec 5, 2024
MITSUI CHEMICALS, INC.
Naoyuki KAKINUMA
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
METHOD FOR MANUFACTURING OPTICAL MEMBER AND CURED PRODUCT
Publication number
20240399687
Publication date
Dec 5, 2024
MITSUI CHEMICALS, INC.
Shinsuke ITO
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL