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having two condensed rings
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C08F32/08
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CHEMISTRY METALLURGY
C08
Organic compounds
C08F
MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
C08F32/00
Homopolymers and copolymers of cyclic compounds having no unsaturated aliphatic radicals in a side chain, and having one or more carbon-to-carbon double bonds in a carbocyclic ring system
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C08F32/08
having two condensed rings
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last 30 patents
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Patent Grant
UV active derivatives of Pd(AcAc)2 catalyzed polycycloolefin compos...
Patent number
11,897,991
Issue date
Feb 13, 2024
PROMERUS, LLC
Guodong Deng
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Catalyst for hydrogenation reaction and preparation method for same
Patent number
11,878,286
Issue date
Jan 23, 2024
Hanwha Solutions Corporation
Woo Jin Park
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Single component mass polymerizable compositions containing polycyc...
Patent number
11,834,542
Issue date
Dec 5, 2023
PROMERUS, LLC
Larry F Rhodes
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Use of latent metathesis polymerization systems for photopolymeriza...
Patent number
11,820,839
Issue date
Nov 21, 2023
National Technology & Engineering Solutions of Sandia, LLC
Samuel Leguizamon
B33 - ADDITIVE MANUFACTURING TECHNOLOGY
Information
Patent Grant
Mass polymerizable polycycloolefin compositions containing soluble...
Patent number
11,760,817
Issue date
Sep 19, 2023
PROMERUS, LLC
Paul D Byrne
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Compound, photoresist composition comprising same, photoresist patt...
Patent number
11,680,040
Issue date
Jun 20, 2023
LG Chem, Ltd.
Hyunmin Park
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Stabilized UV active organopalladium compounds as vinyl addition ca...
Patent number
11,667,731
Issue date
Jun 6, 2023
PROMERUS, LLC
Shun Hayakawa
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Fast photocurable polycycloolefin compositions as optical or 3D pri...
Patent number
11,639,405
Issue date
May 2, 2023
PROMERUS, LLC
Oleksandr Burtovyy
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
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Patent Grant
Methods for in situ formation of high glass transition temperature...
Patent number
11,377,580
Issue date
Jul 5, 2022
Schlumberger Technology Corporation
Xiaoran Hu
E21 - EARTH DRILLING MINING
Information
Patent Grant
Hydrocarbon resin production method
Patent number
11,312,805
Issue date
Apr 26, 2022
Hyeonuk Kang
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Production method for hydrogenated petroleum resin
Patent number
11,220,563
Issue date
Jan 11, 2022
Maruzen Petrochemical Co., Ltd.
Keisuke Matsushita
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Liquid formulation for reaction injection molding and manufacturing...
Patent number
11,066,497
Issue date
Jul 20, 2021
RIMTEC Corporation
Michiru Kamada
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Dicyclopentadiene derivatives and polymers thereof
Patent number
11,059,939
Issue date
Jul 13, 2021
B. G. NEGEV TECHNOLOGIES AND APPLICATIONS LTD., AT BEN-GURION UNIVERSITY
N. Gabriel Lemcoff
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Polymers and methods for ophthalmic applications
Patent number
11,053,335
Issue date
Jul 6, 2021
Key Medical Technologies, Inc.
Khalid Mentak
G02 - OPTICS
Information
Patent Grant
Azide-modified olefin as polymeric coupling agent
Patent number
11,028,193
Issue date
Jun 8, 2021
Braskem America, Inc.
Chip Few
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Azide-modified polynorbornene as polymeric coupling agent
Patent number
10,829,570
Issue date
Nov 10, 2020
Braskem America, Inc.
Chip Few
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Compound, resin, and purification method thereof, material for form...
Patent number
10,747,112
Issue date
Aug 18, 2020
Mitsubishi Gas Chemical Company, Inc.
Takumi Toida
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method for polymer removal from single-walled carbon nanotubes
Patent number
10,640,381
Issue date
May 5, 2020
National Research Council of Canada
Jianfu Ding
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Polycycloolefin polymer compositions as optical materials
Patent number
10,626,198
Issue date
Apr 21, 2020
Promerus, LLC
Larry F Rhodes
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Earpieces employing viscoelastic materials
Patent number
10,623,846
Issue date
Apr 14, 2020
Bose Corporation
Andrew D. Dominijanni
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Cyclic polysulfane-based polymer, method for preparing same, and fi...
Patent number
10,533,069
Issue date
Jan 14, 2020
SEOUL NATIONAL UNIVERSITY R$DB FOUDATION
Kookheon Char
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Fluorine free photopatternable phenol functional group containing p...
Patent number
10,303,057
Issue date
May 28, 2019
Promerus, LLC
Edmund Elce
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Method for producing stretched film
Patent number
10,273,337
Issue date
Apr 30, 2019
Zeon Corporation
Satoshi Yamada
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Hydrogenated tetracyclododecene-based ring-opening polymer and meth...
Patent number
10,253,137
Issue date
Apr 9, 2019
Zeon Corporation
Shigetaka Hayano
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Oligomer, composition and composite material employing the same
Patent number
10,179,833
Issue date
Jan 15, 2019
Industrial Technology Research Institute
Ming-Tsung Hong
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Grant
Vertical alignment layer comprising cyclic olefin copolymer
Patent number
10,131,843
Issue date
Nov 20, 2018
LG Chem, Ltd.
Eun Seok Park
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Polymers and methods for ophthalmic applications
Patent number
10,106,637
Issue date
Oct 23, 2018
Khalid Mentak
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Fluorine free photopatternable phenol functional group containing p...
Patent number
10,054,854
Issue date
Aug 21, 2018
Promerus, LLC
Edmund Elce
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Polymers derived from norbornadiene and maleic anhydride and use th...
Patent number
9,944,730
Issue date
Apr 17, 2018
Promerus, LLC
Larry F Rhodes
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Polymers derived from norbornadiene and maleic anhydride and use th...
Patent number
9,834,627
Issue date
Dec 5, 2017
Promerus, LLC
Larry F Rhodes
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Patents Applications
last 30 patents
Information
Patent Application
PHOTOSENSITIVE POLYCYCLIC-OLEFINIC POLYMERS AND DIAZIRINE COMPOSITI...
Publication number
20240376339
Publication date
Nov 14, 2024
PROMERUS, LLC
PRAMOD KANDANARACHCHI
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
BI-FUNCTIONALIZED DICYCLOPENTADIENE MONOMER AND POLYMER EMBODIMENTS...
Publication number
20240308939
Publication date
Sep 19, 2024
UVic Industry Partnerships Inc.
Jeremy Wulff
C07 - ORGANIC CHEMISTRY
Information
Patent Application
ELECTRO-OPTIC POLYMER
Publication number
20240182607
Publication date
Jun 6, 2024
Murata Manufacturing Co., Ltd.
Ryosuke TAKADA
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
IMINE-BASED LIGAND-CONTAINING COMPLEX CATALYST FOR POLYMERIZING CYC...
Publication number
20240124624
Publication date
Apr 18, 2024
Kyungpook National University Industry-Academic Cooperation Foundation
Hyo Sun LEE
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
CYCLOOLEFIN RESIN CURED PRODUCT HAVING OXYGEN BARRIER PROPERTIES
Publication number
20230322978
Publication date
Oct 12, 2023
Rimtec Corporation
Naoki Fukumoto
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Compositions Comprising Romp Catalyst and Dispersant, Cartridges, a...
Publication number
20230135079
Publication date
May 4, 2023
3M Innovative Properties Company
Michael A. Kropp
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Use of Latent Metathesis Polymerization Systems for Photopolymeriza...
Publication number
20220363784
Publication date
Nov 17, 2022
National Technology & Engineering Solutions of Sanda, LLC
Samuel Leguizamon
B33 - ADDITIVE MANUFACTURING TECHNOLOGY
Information
Patent Application
SULFUR-CONTAINING UNSATURATED HYDROCARBON POLYMER AND METHOD FOR PR...
Publication number
20220298275
Publication date
Sep 22, 2022
ENEOS Corporation
Keisuke CHINO
B60 - VEHICLES IN GENERAL
Information
Patent Application
CATALYST FOR HYDROGENATION REACTION AND PREPARATION METHOD FOR SAME
Publication number
20220023842
Publication date
Jan 27, 2022
Hanwha Solutions Corporation
Woo Jin PARK
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
MASS POLYMERIZABLE POLYCYCLOOLEFIN COMPOSITIONS CONTAINING SOLUBLE...
Publication number
20210380733
Publication date
Dec 9, 2021
PROMERUS, LLC
PAUL D. BYRNE
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
UV ACTIVE DERIVATIVES OF Pd(AcAc)2 CATALYZED POLYCYCLOOLEFIN COMPOS...
Publication number
20210198392
Publication date
Jul 1, 2021
PROMERUS, LLC
GUODONG DENG
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
A METHOD OF SYNTHESIZING A WATER-DISPERSIBLE CONDUCTIVE POLYMERIC C...
Publication number
20210130512
Publication date
May 6, 2021
Agency for Science, Technology and Research
Tao Tang
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
SINGLE COMPONENT MASS POLYMERIZABLE COMPOSITIONS CONTAINING POLYCYC...
Publication number
20210079133
Publication date
Mar 18, 2021
PROMERUS, LLC
LARRY F. RHODES
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
COMPOUND, PHOTORESIST COMPOSITION COMPRISING SAME, PHOTORESIST PATT...
Publication number
20210017127
Publication date
Jan 21, 2021
LG CHEM, LTD.
Hyunmin PARK
C07 - ORGANIC CHEMISTRY
Information
Patent Application
PRODUCTION METHOD FOR HYDROGENATED PETROLEUM RESIN
Publication number
20200385498
Publication date
Dec 10, 2020
MARUZEN PETROCHEMICAL CO., LTD.
Keisuke MATSUSHITA
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
LIQUID FORMULATION FOR REACTION INJECTION MOLDING AND MANUFACTURING...
Publication number
20200140582
Publication date
May 7, 2020
Rimtec Corporation
Michiru Kamada
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
METHODS FOR IN SITU FORMATION OF HIGH GLASS TRANSITION TEMPERATURE...
Publication number
20200017748
Publication date
Jan 16, 2020
SCHLUMBERGER TECHNOLOGY CORPORATION
Xiaoran Hu
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
METHOD FOR POLYMER REMOVAL FROM SINGLE-WALLED CARBON NANOTUBES
Publication number
20180354799
Publication date
Dec 13, 2018
National Research Council of Canada
Jianfu DING
B82 - NANO-TECHNOLOGY
Information
Patent Application
FLUORINE FREE PHOTOPATTERNABLE PHENOL FUNCTIONAL GROUP CONTAINING P...
Publication number
20180329299
Publication date
Nov 15, 2018
PROMERUS, LLC
EDMUND ELCE
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
CYCLIC POLYSULFANE-BASED POLYMER, METHOD FOR PREPARING SAME, AND FI...
Publication number
20180223034
Publication date
Aug 9, 2018
Seoul National University R&DB Foundation
Kookheon CHAR
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
POLYCYCLOOLEFIN POLYMER COMPOSITIONS AS OPTICAL MATERIALS
Publication number
20180194880
Publication date
Jul 12, 2018
PROMERUS, LLC
LARRY F. RHODES
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
RESIN COMPOSITION, RESIN MOLDED ARTICLE, AND OPTICAL MEMBER
Publication number
20180188420
Publication date
Jul 5, 2018
ZEON CORPORATION
Akira FURUKO
C07 - ORGANIC CHEMISTRY
Information
Patent Application
COMPOUND, RESIN, AND PURIFICATION METHOD THEREOF, MATERIAL FOR FORM...
Publication number
20180095368
Publication date
Apr 5, 2018
Mitsubishi Gas Chemical Company, Inc.
Takumi TOIDA
C07 - ORGANIC CHEMISTRY
Information
Patent Application
MEDICAL INSTRUMENT, FLUORINE-CONTAINING CYCLIC OLEFIN POLYMER, FLUO...
Publication number
20180086864
Publication date
Mar 29, 2018
Mitsui Chemicals, Inc.
Tadahiro SUNAGA
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Application
POLYMERS DERIVED FROM NORBORNADIENE AND MALEIC ANHYDRIDE AND USE TH...
Publication number
20180044449
Publication date
Feb 15, 2018
PROMERUS, LLC
Larry F. RHODES
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
POLYMERS DERIVED FROM NORBORNADIENE AND MALEIC ANHYDRIDE AND USE TH...
Publication number
20170190810
Publication date
Jul 6, 2017
PROMERUS, LLC
Larry F. RHODES
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
LIQUID FORMULATION FOR REACTION INJECTION MOLDING AND MANUFACTURING...
Publication number
20170114160
Publication date
Apr 27, 2017
Rimtec Corporation
Michiru Kamada
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
FLUORINE FREE PHOTOPATTERNABLE PHENOL FUNCTIONAL GROUP CONTAINING P...
Publication number
20170097566
Publication date
Apr 6, 2017
PROMERUS, LLC
EDMUND ELCE
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
INSERTION POLYNORBORNENE-BASED THERMOSET RESINS
Publication number
20160311970
Publication date
Oct 27, 2016
TRANSFERT PLUS, SOCIÉTÉ EN COMMANDITE
JÉRÔME CLAVERIE
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
PROCESS FOR TREATING A DICYCLOPENTADIENE MONOMER
Publication number
20150141602
Publication date
May 21, 2015
DOW GLOBAL TECHNOLOGIES LLC
Marvin L. Dettloff
C07 - ORGANIC CHEMISTRY