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CPC
C08G2261/3325
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CHEMISTRY METALLURGY
C08
Organic compounds
C08G
MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
C08G2261/00
Macromolecular compounds obtained by reactions forming a carbon-to-carbon link in the main chain of the macromolecule
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C08G2261/3325
derived from other polycyclic systems
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Patents Grants
last 30 patents
Information
Patent Grant
Method and composition for improving adhesion of metathesis composi...
Patent number
12,071,507
Issue date
Aug 27, 2024
MATERIA, INC.
Anthony R. Stephen
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Adhesion promoters and gel-modifiers for olefin metathesis composit...
Patent number
12,043,573
Issue date
Jul 23, 2024
Materia, Inc.
Li-Sheng Wang
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Nitrogen heterocyclic carbene ligands and ruthenium catalysts there...
Patent number
12,023,661
Issue date
Jul 2, 2024
PAIMAI NEW MATERIALS (CHENGDU) CO., LTD.
Jianxin Chen
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
High density polymers based on norbornadiene
Patent number
11,932,724
Issue date
Mar 19, 2024
The United States of America, as represented by the Secretary of the Navy
Benjamin G. Harvey
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Metal-oxo complex and method for production thereof
Patent number
11,926,637
Issue date
Mar 12, 2024
RIMTEC Corporation
Toshiyuki Oshiki
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Functionalized low molecular weight sterically encumbered oligomers
Patent number
11,926,696
Issue date
Mar 12, 2024
ExxonMobil Chemical Patents Inc.
Eric D. Metzger
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Film for capacitor and method of producing same
Patent number
11,891,489
Issue date
Feb 6, 2024
Zeon Corporation
Ayako Kato
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Material for forming underlayer film, resist underlayer film, metho...
Patent number
11,886,119
Issue date
Jan 30, 2024
Mitsui Chemicals, Inc.
Koji Inoue
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Polycyloolefinic polymers and anion exchange membranes derived ther...
Patent number
11,879,033
Issue date
Jan 23, 2024
PROMERUS, LLC
Paul A Kohl
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Frontally polymerized polymeric body and method of producing a poly...
Patent number
11,753,501
Issue date
Sep 12, 2023
The Board of Trustees of the University of Illinois
Jeffrey S. Moore
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Oligomer resin compositions
Patent number
11,685,808
Issue date
Jun 27, 2023
NOVOSET, LLC
Sajal Das
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Composition for forming underlayer film of self-assembled film incl...
Patent number
11,674,053
Issue date
Jun 13, 2023
Nissan Chemical Industries, Ltd.
Takafumi Endo
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Modified resins and uses thereof
Patent number
11,668,685
Issue date
Jun 6, 2023
Synthomer Adhesive Technologies LLC
Mark Arigo
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Resin composition and medical drug container using same
Patent number
11,649,348
Issue date
May 16, 2023
Zeon Corporation
Taichi Sawaguchi
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Long shelf life stable photoactive mass polymerizable polycycloolef...
Patent number
11,535,702
Issue date
Dec 27, 2022
PROMERUS, LLC
Oleksandr Burtovyy
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Porous compositions and related methods
Patent number
11,472,915
Issue date
Oct 18, 2022
Massachusetts Institute of Technology
Timothy M. Swager
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Method of producing substrate with fine uneven pattern, resin compo...
Patent number
11,474,429
Issue date
Oct 18, 2022
Mitsui Chemicals, Inc.
Takashi Oda
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Modified resins and uses thereof
Patent number
11,397,169
Issue date
Jul 26, 2022
Synthomer Adhesive Technologies LLC
Mark Arigo
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Method of forming a void, channel, and/or vascular network in a pol...
Patent number
11,396,585
Issue date
Jul 26, 2022
The Board of Trustees of the University of Illinois
Nancy R. Sottos
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Laminated film, method for producing same, and polarizing plate
Patent number
11,390,706
Issue date
Jul 19, 2022
Zeon Corporation
Takuya Miura
B32 - LAYERED PRODUCTS
Information
Patent Grant
Organic dielectric materials and devices including them
Patent number
11,345,778
Issue date
May 31, 2022
Flexterra, Inc.
Shaofeng Lu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Cross-linkable polymer based on Diels-Alder reaction and use thereo...
Patent number
11,292,875
Issue date
Apr 5, 2022
GUANGZHOU CHINARAY OPTOELECTRONIC MATERIALS LTD
Junyou Pan
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Modified resins and uses thereof
Patent number
11,262,338
Issue date
Mar 1, 2022
Eastman Chemical Company
Mark Arigo
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Method for the polymerization of cycloolefins by means of ring-open...
Patent number
11,261,290
Issue date
Mar 1, 2022
DEMETA
Mathieu Rouen
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Polycycloolefin monomers and catalyst activated by compound capable...
Patent number
11,230,624
Issue date
Jan 25, 2022
PROMERUS, LLC
Oleksandr Burtovyy
B33 - ADDITIVE MANUFACTURING TECHNOLOGY
Information
Patent Grant
Copolymer, polymer, molding material and resin molded body
Patent number
11,192,976
Issue date
Dec 7, 2021
Zeon Corporation
Kensaku Fujii
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
High-molecular-weight compound having substituted triarylamine skel...
Patent number
11,196,004
Issue date
Dec 7, 2021
Hodogaya Chemical Co., Ltd.
Kazunori Togashi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method for preparing a two-component article and article obtainable...
Patent number
11,155,010
Issue date
Oct 26, 2021
Telene SAS
Gilles Recher
B32 - LAYERED PRODUCTS
Information
Patent Grant
Flexible color filter
Patent number
11,119,259
Issue date
Sep 14, 2021
Dongwoo Fine-Chem Co., Ltd.
Sung Hoon Cho
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Three-dimensional inkjet printing using ring-opening metathesis pol...
Patent number
11,097,529
Issue date
Aug 24, 2021
Stratasys Ltd.
Yuval Vidavsky
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Patents Applications
last 30 patents
Information
Patent Application
PLASMONIC VIS-NIR PHOTOTHERMAL ACTIVATION OF OLEFIN METATHESIS ENAB...
Publication number
20240392101
Publication date
Nov 28, 2024
B.G. NEGEV TECHNOLOGIES AND APPLICATIONS LTD.
Yossef WEIZMANN
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
METHODS OF MAKING COMPOSITIONS FROM OLEFIN METATHESIS PHOTOPOLYMERS
Publication number
20240368338
Publication date
Nov 7, 2024
PolySpectra, Inc.
Raymond A. Weitekamp
B33 - ADDITIVE MANUFACTURING TECHNOLOGY
Information
Patent Application
VESSEL
Publication number
20240158565
Publication date
May 16, 2024
ZEON CORPORATION
Taichi SAWAGUCHI
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
POLYCYLOOLEFINIC POLYMERS AND ANION EXCHANGE MEMBRANES DERIVED THER...
Publication number
20240124641
Publication date
Apr 18, 2024
PROMERUS, LLC
PAUL A KOHL
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
METHOD OF SPONTANEOUSLY PATTERNING A POLYMER DURING FRONTAL POLYMER...
Publication number
20240026068
Publication date
Jan 25, 2024
THE BOARD OF TRUSTEES OF THE UNIVERSITY OF ILLINOIS
Jeffrey S. Moore
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
CYCLIC OLEFIN POLYMER, CYCLIC OLEFIN POLYMER MONOMER, AND OPTICAL P...
Publication number
20230287169
Publication date
Sep 14, 2023
Huawei Technologies Co., Ltd
Hailiang ZOU
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Processes for Producing Cyclic Olefins from Polymers and Re-Polymer...
Publication number
20230220179
Publication date
Jul 13, 2023
EXXONMOBIL CHEMICAL PATENTS INC.
Alexander V. Zabula
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
MATERIAL FOR FORMING UNDERLAYER FILM, RESIST UNDERLAYER FILM, METHO...
Publication number
20230185195
Publication date
Jun 15, 2023
Mitsui Chemicals, Inc.
Koji INOUE
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
RESIN COMPOUND AND RESIN COMPOSITION CONTAINING THE SAME
Publication number
20230174709
Publication date
Jun 8, 2023
Industrial Technology Research Institute
Meei-Yu HSU
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
THERMOPLASTIC COPOLYMERS WITH A HIGH SULPHUR CONTENT AND PROCESS FO...
Publication number
20230024579
Publication date
Jan 26, 2023
ENI S.p.A.
Alberto Renato DE ANGELIS
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
PHASE CONTRAST FILM AND PRODUCTION METHOD THEREFOR
Publication number
20220282028
Publication date
Sep 8, 2022
ZEON CORPORATION
Kyosuke INOUE
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
PHASE CONTRAST FILM AND PRODUCTION METHOD THEREFOR
Publication number
20220251318
Publication date
Aug 11, 2022
ZEON CORPORATION
Kyosuke INOUE
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
LONG SHELF LIFE STABLE PHOTOACTIVE MASS POLYMERIZABLE POLYCYCLOOLEF...
Publication number
20220243002
Publication date
Aug 4, 2022
PROMERUS, LLC
OLEKSANDR BURTOVYY
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
FRONTALLY POLYMERIZED POLYMERIC BODY AND METHOD OF PRODUCING A POLY...
Publication number
20220235173
Publication date
Jul 28, 2022
THE BOARD OF TRUSTEES OF THE UNIVERSITY OF ILLINOIS
Jeffrey S. Moore
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Compositions And Methods For Infrared-Light-Controlled Ruthenium-Ca...
Publication number
20220161245
Publication date
May 26, 2022
THE TRUSTEES OF COLUMBIA UNIVERSITY IN THE CITY OF NEW YORK
Tomislav Rovis
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
NITROGEN HETEROCYCLIC CARBENE LIGANDS AND RUTHENIUM CATALYSTS THERE...
Publication number
20220161246
Publication date
May 26, 2022
PAIMAI NEW MATERIALS (CHENGDU) CO., LTD.
Jianxin CHEN
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
COATING COMPOSITIONS
Publication number
20220127491
Publication date
Apr 28, 2022
Materia, Inc.
Brian L. CONLEY
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
ADHESION PROMOTERS AND GEL-MODIFIERS FOR OLEFIN METATHESIS COMPOSIT...
Publication number
20220089481
Publication date
Mar 24, 2022
Materia, Inc.
Li-Sheng Wang
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Application
POLYCYLOOLEFINIC POLYMERS AND ANION EXCHANGE MEMBRANES DERIVED THER...
Publication number
20220033571
Publication date
Feb 3, 2022
PROMERUS, LLC
PAUL A KOHL
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
ADHESION PROMOTER COMPOSITIONS FOR CYCLIC OLEFIN RESIN COMPOSITIONS
Publication number
20210403654
Publication date
Dec 30, 2021
Materia, Inc.
Christopher J. CRUCE
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
METAL-OXO COMPLEX AND METHOD FOR PRODUCTION THEREOF
Publication number
20210355147
Publication date
Nov 18, 2021
Rimtec Corporation
Toshiyuki Oshiki
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
ORGANIC SEMICONDUCTING POLYMERS
Publication number
20210280791
Publication date
Sep 9, 2021
RAYNERGY TEK INCORPORATION
NICOLAS BLOUIN
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Functionalized Low Molecular Weight Sterically Encumbered Oligomers
Publication number
20210253784
Publication date
Aug 19, 2021
EXXONMOBIL CHEMICAL PATENTS INC.
Eric D. Metzger
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Low Molecular Weight Sterically Encumbered Oligomers
Publication number
20210246260
Publication date
Aug 12, 2021
EXXONMOBIL CHEMICAL PATENTS INC.
Eric D. Metzger
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
FILM FOR CAPACITOR AND METHOD OF PRODUCING SAME
Publication number
20210079183
Publication date
Mar 18, 2021
ZEON CORPORATION
Ayako KATO
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
LAMINATED FILM, METHOD FOR PRODUCING SAME, AND POLARIZING PLATE
Publication number
20210054131
Publication date
Feb 25, 2021
ZEON CORPORATION
Takuya MIURA
B32 - LAYERED PRODUCTS
Information
Patent Application
Organic Dielectric Materials and Devices Including Them
Publication number
20200354510
Publication date
Nov 12, 2020
Flexterra, Inc.
Shaofeng Lu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD FOR THE POLYMERISATION OF CYCLOOLEFINS BY MEANS OF RING-OPEN...
Publication number
20200339741
Publication date
Oct 29, 2020
DEMETA
MATHIEU ROUEN
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
METHOD OF FORMING A VOID, CHANNEL, AND/OR VASCULAR NETWORK IN A POL...
Publication number
20200283594
Publication date
Sep 10, 2020
THE BOARD OF TRUSTEES OF THE UNIVERSITY OF ILLINOIS
Nancy R. Sottos
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
MATERIAL FOR FORMING UNDERLAYER FILM, RESIST UNDERLAYER FILM, METHO...
Publication number
20200264511
Publication date
Aug 20, 2020
Mitsui Chemicals, Inc.
Koji INOUE
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...