with only two nitrogen atoms in the ring

Industry

CPC
C08G73/0677

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Parent Industries

CCHEMISTRY METALLURGY C08Organic compounds C08GMACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS C08G73/00Macromolecular compounds obtained by reactions forming a linkage containing nitrogen with or without oxygen or carbon in the main chain of the macromolecule, not provided for in groups C08G12/00 - C08G71/00

Current Industry

C08G73/0677with only two nitrogen atoms in the ring

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Aromatic polysulfone copolymers
- Patent number 11,851,532
- Issue date Dec 26, 2023
- HT Materials Corporation
- YiFeng Wang
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
High temperature polyketone copolymers
- Patent number 11,692,094
- Issue date Jul 4, 2023
- HT Materials Corporation
- YiFeng Wang
- B32 - LAYERED PRODUCTS
Information Patent Grant
Semicrystalline poly(aryl ether ketone) copolymers
- Patent number 11,649,323
- Issue date May 16, 2023
- HT Materials Corporation
- YiFeng Wang
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Polymeric binder of polyacrylic acid, polyfunctional amine, and lin...
- Patent number 10,875,964
- Issue date Dec 29, 2020
- Kabushiki Kaisha Toyota Jidoshokki
- Yusuke Sugiyama
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
PBI modification and cross-linking methods
- Patent number 10,472,468
- Issue date Nov 12, 2019
- Whitefox Technologies Limited
- Stephan Rüdiger Blum
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Polymer for carbon dioxide capture and separation
- Patent number 10,323,125
- Issue date Jun 18, 2019
- U.S. Department of Energy
- David Hopkinson
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Polymer and composition including same, and adhesive composition
- Patent number 10,202,528
- Issue date Feb 12, 2019
- Nissan Chemical Industries, Ltd.
- Mamoru Tamura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Polymers containing benzimidazole moieties as levelers
- Patent number 10,201,097
- Issue date Feb 5, 2019
- Rohm and Haas Electronic Materials LLC
- Lingli Duan
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Polymer compound, material for electronic elements, material for or...
- Patent number 10,038,143
- Issue date Jul 31, 2018
- Idemitsu Kosan Co., Ltd.
- Hidetoshi Ono
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
PBI modification and cross-linking methods
- Patent number 9,873,768
- Issue date Jan 23, 2018
- Whitefox Technologies Limited
- Stephan Rüdiger Blum
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
PBI modification and cross-linking methods
- Patent number 9,221,951
- Issue date Dec 29, 2015
- Whitefox Technologies Limited
- Stephan Rüdiger Blum
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Conjugated polymer composition for solar cell and flexible electron...
- Patent number 9,035,016
- Issue date May 19, 2015
- Saudi Basic Industries Corporation
- Dwight Seferos
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Method for the production of a high-molecular polyazol
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- Issue date Mar 11, 2014
- BASF SE
- Jörg Belack
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Polymers and copolymers containing 2H-benzimidazol-2-one moieties
- Patent number 8,609,801
- Issue date Dec 17, 2013
- The Royal Institution for the Advancement of Learning/McGill University
- Allan S. Hay
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Antireflective coating compositions
- Patent number 8,329,387
- Issue date Dec 11, 2012
- AZ Electronic Materials USA Corp.
- Huirong Yao
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Thienocoronene-imide semiconducting compounds and polymers
- Patent number 8,329,855
- Issue date Dec 11, 2012
- Polyera Corporation
- Hakan Usta
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Separation membrane made from blends of polyimides with polyimidazoles
- Patent number 7,950,529
- Issue date May 31, 2011
- L'Air Liquide Societe Anonyme pour l'Etude et l'Exploitation des Procedes Geo...
- Sudhir S. Kulkarni
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Synthetic binding pairs comprising cucurbituril derivatives and pol...
- Patent number 7,875,713
- Issue date Jan 25, 2011
- Technion Research and Development Foundation Ltd.
- Ehud Keinan
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Polymeric membrane for separation of fluids under elevated temperat...
- Patent number 6,602,415
- Issue date Aug 5, 2003
- Board of Regents, The University of Texas
- William J. Koros
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Curable compositions containing novel polyfunctional crosslinking a...
- Patent number 6,150,460
- Issue date Nov 21, 2000
- Cytec Technology Corp.
- Balwant Singh
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method of coating a substrate using curable compositions containing...
- Patent number 6,136,378
- Issue date Oct 24, 2000
- Cytec Technology Corp.
- Balwant Singh
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Polyfunctional crosslinking agents and curable compositions contain...
- Patent number 6,028,141
- Issue date Feb 22, 2000
- Cytec Technology Corp.
- Balwant Singh
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Preparation of poly-o-hydroxyamides and poly o-mercaptoamides
- Patent number 5,922,825
- Issue date Jul 13, 1999
- Siemens Aktiengesellschaft
- Recai Sezi
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Photosensitive resin composition
- Patent number 5,847,071
- Issue date Dec 8, 1998
- Hitachi, Chemical Co., Ltd.
- Hideo Hagiwara
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Polymeric hydantoin quaternary compounds, methods of making
- Patent number 5,785,963
- Issue date Jul 28, 1998
- Lonza, Inc.
- Chuen-Ing J. Tseng
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Preparation of poly-o-hydroxyamides and poly o-mercaptoamides
- Patent number 5,726,279
- Issue date Mar 10, 1998
- Siemens Aktiengesellschaft
- Recai Sezi
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Photosensitive resin composition
- Patent number 5,668,248
- Issue date Sep 16, 1997
- Hitachi Chemical Co., Ltd.
- Hideo Hagiwara
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Photosensitive resin composition
- Patent number 5,472,823
- Issue date Dec 5, 1995
- Hitachi Chemical Co., Ltd.
- Hideo Hagiwara
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Mesogenic polycyanates and thermosets thereof
- Patent number 5,442,039
- Issue date Aug 15, 1995
- The Dow Chemical Company
- Robert E. Hefner
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Aromatic polymers
- Patent number 5,436,310
- Issue date Jul 25, 1995
- Raychem Corporation
- Klaus J. Dahl
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
N-TYPE CONDUCTIVE COMPOSITION COMPRISING A RIGID CONJUGATED POLYMER
- Publication number 20230340201
- Publication date Oct 26, 2023
- n-Ink AB
- Simone FABIANO
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RESIST UNDERLAYER FILM-FORMING COMPOSITION CONTAINING REACTION PROD...
- Publication number 20230259028
- Publication date Aug 17, 2023
- NISSAN CHEMICAL CORPORATION
- Ryuta MIZUOCHI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Aromatic Polysulfone Copolymers
- Publication number 20230042839
- Publication date Feb 9, 2023
- HT MATERIALS CORPORATION
- YiFeng Wang
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
Semicrystalline Poly(aryl ether ketone) Copolymers
- Publication number 20210380762
- Publication date Dec 9, 2021
- HT MATERIALS CORPORATION
- YiFeng Wang
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
PBI MODIFICATION AND CROSS-LINKING METHODS
- Publication number 20200071465
- Publication date Mar 5, 2020
- WHITEFOX TECHNOLOGIES LIMITED
- Stephan Rüdiger BLUM
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
POLYMERIC COMPOUND, INTERMEDIATE COMPOSITION, NEGATIVE ELECTRODE, E...
- Publication number 20190119448
- Publication date Apr 25, 2019
- Kabushiki Kaisha Toyota Jidoshokki
- Yusuke SUGIYAMA
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
PBI MODIFICATION AND CROSS-LINKING METHODS
- Publication number 20180155499
- Publication date Jun 7, 2018
- WHITEFOX TECHNOLOGIES LIMITED
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- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
POLYBENZIMIDAZOLES AND METHODS OF MAKING AND USING THEREOF
- Publication number 20170081477
- Publication date Mar 23, 2017
- Board of Regents, The University of Texas System
- James E. McGrath
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
POLYMERS CONTAINING BENZIMIDAZOLE MOIETIES AS LEVELERS
- Publication number 20160255729
- Publication date Sep 1, 2016
- Rohm and Haas Electronic Materials L.L.C.
- Lingli Duan
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
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POLYMER COMPOUND, MATERIAL FOR ELECTRONIC ELEMENTS, MATERIAL FOR OR...
- Publication number 20150249215
- Publication date Sep 3, 2015
- IDEMITSU KOSAN CO., LTD.
- Hidetoshi Ono
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
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POLYMER AND COMPOSITION INCLUDING SAME, AND ADHESIVE COMPOSITION
- Publication number 20140228488
- Publication date Aug 14, 2014
- Nissan Chemical Industries, Ltd.
- Mamoru Tamura
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
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CONJUGATED POLYMER COMPOSITION FOR SOLAR CELL AND FLEXIBLE ELECTRON...
- Publication number 20140073755
- Publication date Mar 13, 2014
- Saudi Basic Industries Corporation
- Dwight SEFEROS
- B82 - NANO-TECHNOLOGY
Information Patent Application
CATALYTIC LOW TEMPERATURE POLYMERIZATION
- Publication number 20130266737
- Publication date Oct 10, 2013
- Henkel AG & Co., KGaA
- Atsushi SUDO
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Information Patent Application
PBI MODIFICATION AND CROSS-LINKING METHODS
- Publication number 20130237619
- Publication date Sep 12, 2013
- WHITEFOX TECHNOLOGIES LIMITED
- Stephan Rüdiger Blum
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
POLYMERS AND COPOLYMERS CONTAINING 2H-BENZIMIDAZOL-2-ONE MOIETIES
- Publication number 20130085251
- Publication date Apr 4, 2013
- The Royal Institution for the Advancement of Learning / McGill University
- Allan S. HAY
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
THIENOCORONENE-IMIDE SEMICONDUCTING COMPOUNDS AND POLYMERS
- Publication number 20120264900
- Publication date Oct 18, 2012
- Hakan Usta
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
METHOD FOR THE PRODUCTION OF A HIGH-MOLECULAR POLYAZOL
- Publication number 20120101173
- Publication date Apr 26, 2012
- BASF SE
- Jörg Belack
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
PHOSPHORESCENT LIGHT-EMITTING COMPOSITION AND LIGHT-EMITTING ELEMEN...
- Publication number 20110108766
- Publication date May 12, 2011
- SUMITOMO CHEMICAL COMPANY, LIMITED
- Nobuhiko Akino
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
PROCESS FOR THE SYNTHESIS OF FLUORINATED ETHERS OF AROMATIC ACIDS
- Publication number 20110060117
- Publication date Mar 10, 2011
- E.I. du Pont de Nemours and Company
- JOACHIM C. RITTER
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
PROCESS FOR THE SYNTHESIS OF FLUORINATED ETHERS OF AROMATIC ACIDS
- Publication number 20110060118
- Publication date Mar 10, 2011
- E.I. du Pont de Nemours and Company
- JOACHIM C. RITTER
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Separation Membrane made from Blends of Polyimides with Polyimidazoles
- Publication number 20100078386
- Publication date Apr 1, 2010
- Sudhir S. Kulkarni
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
CATALYTIC LOW TEMPERATURE POLYMERIZATION
- Publication number 20100016504
- Publication date Jan 21, 2010
- Henkel AG & Co. KGaA
- Atsushi Sudo
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Antireflective Coating Compositions
- Publication number 20100009297
- Publication date Jan 14, 2010
- Huirong Yao
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Polymer Capsule and Process For the Preparation Thereof
- Publication number 20080175920
- Publication date Jul 24, 2008
- Postech Foundation
- Kimoon Kim
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Process for preparing basic polycondensation products
- Publication number 20060293496
- Publication date Dec 28, 2006
- Wolfgang Brennich
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Novel synthetic binding pairs and uses thereof
- Publication number 20060292570
- Publication date Dec 28, 2006
- Technion Research & Development Foundation Ltd.
- Ehud Keinan
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Polymeric membrane for separation of fluids under elevated temperat...
- Publication number 20020153315
- Publication date Oct 24, 2002
- William J. Koros
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

with only two nitrogen atoms in the ring

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Aromatic polysulfone copolymers

High temperature polyketone copolymers

Semicrystalline poly(aryl ether ketone) copolymers

Polymeric binder of polyacrylic acid, polyfunctional amine, and lin...

PBI modification and cross-linking methods

Polymer for carbon dioxide capture and separation

Polymer and composition including same, and adhesive composition

Polymers containing benzimidazole moieties as levelers

Polymer compound, material for electronic elements, material for or...

PBI modification and cross-linking methods

PBI modification and cross-linking methods

Conjugated polymer composition for solar cell and flexible electron...

Method for the production of a high-molecular polyazol

Polymers and copolymers containing 2H-benzimidazol-2-one moieties

Antireflective coating compositions

Thienocoronene-imide semiconducting compounds and polymers

Separation membrane made from blends of polyimides with polyimidazoles

Synthetic binding pairs comprising cucurbituril derivatives and pol...

Polymeric membrane for separation of fluids under elevated temperat...

Curable compositions containing novel polyfunctional crosslinking a...

Method of coating a substrate using curable compositions containing...

Polyfunctional crosslinking agents and curable compositions contain...

Preparation of poly-o-hydroxyamides and poly o-mercaptoamides

Photosensitive resin composition

Polymeric hydantoin quaternary compounds, methods of making

Preparation of poly-o-hydroxyamides and poly o-mercaptoamides

Photosensitive resin composition

Photosensitive resin composition

Mesogenic polycyanates and thermosets thereof

Aromatic polymers

Patents Applicationslast 30 patents

N-TYPE CONDUCTIVE COMPOSITION COMPRISING A RIGID CONJUGATED POLYMER

RESIST UNDERLAYER FILM-FORMING COMPOSITION CONTAINING REACTION PROD...

Aromatic Polysulfone Copolymers

Semicrystalline Poly(aryl ether ketone) Copolymers

PBI MODIFICATION AND CROSS-LINKING METHODS

POLYMERIC COMPOUND, INTERMEDIATE COMPOSITION, NEGATIVE ELECTRODE, E...

PBI MODIFICATION AND CROSS-LINKING METHODS

POLYBENZIMIDAZOLES AND METHODS OF MAKING AND USING THEREOF

POLYMERS CONTAINING BENZIMIDAZOLE MOIETIES AS LEVELERS

POLYMER COMPOUND, MATERIAL FOR ELECTRONIC ELEMENTS, MATERIAL FOR OR...

POLYMER AND COMPOSITION INCLUDING SAME, AND ADHESIVE COMPOSITION

CONJUGATED POLYMER COMPOSITION FOR SOLAR CELL AND FLEXIBLE ELECTRON...

CATALYTIC LOW TEMPERATURE POLYMERIZATION

PBI MODIFICATION AND CROSS-LINKING METHODS

POLYMERS AND COPOLYMERS CONTAINING 2H-BENZIMIDAZOL-2-ONE MOIETIES

THIENOCORONENE-IMIDE SEMICONDUCTING COMPOUNDS AND POLYMERS

METHOD FOR THE PRODUCTION OF A HIGH-MOLECULAR POLYAZOL

PHOSPHORESCENT LIGHT-EMITTING COMPOSITION AND LIGHT-EMITTING ELEMEN...

PROCESS FOR THE SYNTHESIS OF FLUORINATED ETHERS OF AROMATIC ACIDS

PROCESS FOR THE SYNTHESIS OF FLUORINATED ETHERS OF AROMATIC ACIDS

Separation Membrane made from Blends of Polyimides with Polyimidazoles

CATALYTIC LOW TEMPERATURE POLYMERIZATION

Antireflective Coating Compositions

Polymer Capsule and Process For the Preparation Thereof

Process for preparing basic polycondensation products

Novel synthetic binding pairs and uses thereof

Polymeric membrane for separation of fluids under elevated temperat...