containing azo linkage in the main chain

Industry

CPC
C08G73/1096

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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

C08G73/1096containing azo linkage in the main chain

Industries

Patents Grantslast 30 patents

Information Patent Grant
Bis(azobenzene) diamines and photomechanical polymers made therefrom
- Patent number 10,301,430
- Issue date May 28, 2019
- The United States of America as represented by the Secretary of the Air Force
- Loon-Seng Tan
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Alignment film and liquid crystal display device
- Patent number 10,160,910
- Issue date Dec 25, 2018
- SHARP KABUSHIKI KAISHA
- Masanobu Mizusaki
- G02 - OPTICS
Information Patent Grant
Liquid crystal display device
- Patent number 10,041,000
- Issue date Aug 7, 2018
- JNC Corporation
- Yoshimasa Furusato
- G02 - OPTICS
Information Patent Grant
Liquid crystal display device
- Patent number 9,995,967
- Issue date Jun 12, 2018
- SHARP KABUSHIKI KAISHA
- Isamu Miyake
- G02 - OPTICS
Information Patent Grant
Liquid crystal aligning agents for forming photo-aligning liquid cr...
- Patent number 9,909,065
- Issue date Mar 6, 2018
- JNC Corporation
- Youichiro Ooki
- G02 - OPTICS
Information Patent Grant
Bis(azobenzene) diamines and photomechanical polymers made therefrom
- Patent number 9,896,545
- Issue date Feb 20, 2018
- The United States of America as represented by the Secretary of the Air Force
- Loon-Seng Tan
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Liquid crystal aligning agents for forming photo-aligning liquid cr...
- Patent number 9,796,927
- Issue date Oct 24, 2017
- JNC Corporation
- Youichiro Ooki
- G02 - OPTICS
Information Patent Grant
Liquid crystal display element and method for manufacturing same
- Patent number 9,771,519
- Issue date Sep 26, 2017
- JNC Corporation
- Yuko Katano
- G02 - OPTICS
Information Patent Grant
Bis(azobenzene) diamines and photomechanical polymers made therefrom
- Patent number 9,644,071
- Issue date May 9, 2017
- The United States of America as represented by the Secretary of the Air Force
- Loon-Seng Tan
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Photomechanically active copolyimides derived from an azobenzenedia...
- Patent number 9,085,661
- Issue date Jul 21, 2015
- The United States of America as represented by the Secretary of the Air Force
- Loon-Seng Tan
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Liquid crystal display
- Patent number 8,551,581
- Issue date Oct 8, 2013
- Samsung Display Co., Ltd.
- Ho Yun Byun
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Hybrid polymer materials for liquid crystal alignment layers
- Patent number 8,362,151
- Issue date Jan 29, 2013
- Elsicon, Inc.
- Chunhong Li
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Polyimides prepared from disubstituted aromatic tetracarboxylic aci...
- Patent number 5,153,303
- Issue date Oct 6, 1992
- Ciba-Geigy Corporation
- Stanley J. Jasne
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Disubstituted aromatic dianhydrides
- Patent number 5,077,415
- Issue date Dec 31, 1991
- Ciba-Geigy Corporation
- Stanley J. Jasne
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Substrate with a liquid crystal polymeric thin film and method for...
- Patent number 5,064,697
- Issue date Nov 12, 1991
- Ricoh Company, Ltd.
- Yasuyuki Takiguchi
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Azo-bisanhydride of trimellitic anhydride
- Patent number 4,038,266
- Issue date Jul 26, 1977
- Standard Oil Company (Indiana)
- Kerford A. Marchant
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Polyimides prepared from azo-bisanhydrides of trimellitic anhydride
- Patent number 3,989,669
- Issue date Nov 2, 1976
- Standard Oil Company (Indiana)
- Kerford A. Marchant
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
3835120
- Patent number 3,835,120
- Issue date Sep 10, 1974
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
3773725
- Patent number 3,773,725
- Issue date Nov 20, 1973
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
3733308
- Patent number 3,733,308
- Issue date May 15, 1973
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
3732200
- Patent number 3,732,200
- Issue date May 8, 1973
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
3634324
- Patent number 3,634,324
- Issue date Jan 11, 1972
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
3597392
- Patent number 3,597,392
- Issue date Aug 3, 1971
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
3476705
- Patent number 3,476,705
- Issue date Nov 4, 1969
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
3455879
- Patent number 3,455,879
- Issue date Jul 15, 1969
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
3182073
- Patent number 3,182,073
- Issue date May 4, 1965
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
SELF-ASSEMBLED CYCLIC PEPTIDE NANOTUBES FOR LIGHT ACTUATION
- Publication number 20240279282
- Publication date Aug 22, 2024
- The Government of the United States of America, as represented by the Secreta...
- Kenan Fears
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Healable and Recyclable Polyimide Polymer Resin, Healing Method and...
- Publication number 20240018330
- Publication date Jan 18, 2024
- National Tsing Hua University
- Ho-Hsiu Chou
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
TUNABLE FILM APPARATUS
- Publication number 20200073138
- Publication date Mar 5, 2020
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Kai-Han Chang
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
LIQUID CRYSTAL ALIGNING AGENTS FOR FORMING PHOTO-ALIGNING LIQUID CR...
- Publication number 20180127655
- Publication date May 10, 2018
- JNC CORPORATION
- Youichiro OOKI
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
BIS(AZOBENZENE) DIAMINES AND PHOTOMECHANICAL POLYMERS MADE THEREFROM
- Publication number 20180022872
- Publication date Jan 25, 2018
- Government of the United States, as represented by the Secretary of the Air F...
- Loon-Seng Tan
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
LIQUID CRYSTAL ALIGNING AGENTS FOR FORMING PHOTO-ALIGNING LIQUID CR...
- Publication number 20170327744
- Publication date Nov 16, 2017
- JNC CORPORATION
- Youichiro OOKI
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
LIQUID CRYSTAL DISPLAY DEVICE AND METHOD FOR MANUFACTURING SAME
- Publication number 20170327743
- Publication date Nov 16, 2017
- JNC CORPORATION
- Yuko KATANO
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
BIS(AZOBENZENE) DIAMINES AND PHOTOMECHANICAL POLYMERS MADE THEREFROM
- Publication number 20170233529
- Publication date Aug 17, 2017
- Government of the United States, as represented by the Secretary of the Air F...
- Loon-Seng Tan
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
ALIGNMENT FILM AND LIQUID CRYSTAL DISPLAY DEVICE
- Publication number 20170218272
- Publication date Aug 3, 2017
- SHARP KABUSHIKI KAISHA
- Masanobu MIZUSAKI
- B32 - LAYERED PRODUCTS
Information Patent Application
LIQUID CRYSTAL DISPLAY DEVICE
- Publication number 20170212390
- Publication date Jul 27, 2017
- SHARP KABUSHIKI KAISHA
- Isamu MIYAKE
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
LIQUID CRYSTAL DISPLAY
- Publication number 20120206681
- Publication date Aug 16, 2012
- Samsung Electronics Co., Ltd.
- Ho Yun BYUN
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
HYBRID POLYMER MATERIALS FOR LIQUID CRYSTAL ALIGNMENT LAYERS
- Publication number 20100305230
- Publication date Dec 2, 2010
- ELSICON, INC.
- Chunhong Li
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

containing azo linkage in the main chain

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Bis(azobenzene) diamines and photomechanical polymers made therefrom

Alignment film and liquid crystal display device

Liquid crystal display device

Liquid crystal display device

Liquid crystal aligning agents for forming photo-aligning liquid cr...

Bis(azobenzene) diamines and photomechanical polymers made therefrom

Liquid crystal aligning agents for forming photo-aligning liquid cr...

Liquid crystal display element and method for manufacturing same

Bis(azobenzene) diamines and photomechanical polymers made therefrom

Photomechanically active copolyimides derived from an azobenzenedia...

Liquid crystal display

Hybrid polymer materials for liquid crystal alignment layers

Polyimides prepared from disubstituted aromatic tetracarboxylic aci...

Disubstituted aromatic dianhydrides

Substrate with a liquid crystal polymeric thin film and method for...

Azo-bisanhydride of trimellitic anhydride

Polyimides prepared from azo-bisanhydrides of trimellitic anhydride

3835120

3773725

3733308

3732200

3634324

3597392

3476705

3455879

3182073

Patents Applicationslast 30 patents

SELF-ASSEMBLED CYCLIC PEPTIDE NANOTUBES FOR LIGHT ACTUATION

Healable and Recyclable Polyimide Polymer Resin, Healing Method and...

TUNABLE FILM APPARATUS

LIQUID CRYSTAL ALIGNING AGENTS FOR FORMING PHOTO-ALIGNING LIQUID CR...

BIS(AZOBENZENE) DIAMINES AND PHOTOMECHANICAL POLYMERS MADE THEREFROM

LIQUID CRYSTAL ALIGNING AGENTS FOR FORMING PHOTO-ALIGNING LIQUID CR...

LIQUID CRYSTAL DISPLAY DEVICE AND METHOD FOR MANUFACTURING SAME

BIS(AZOBENZENE) DIAMINES AND PHOTOMECHANICAL POLYMERS MADE THEREFROM

ALIGNMENT FILM AND LIQUID CRYSTAL DISPLAY DEVICE

LIQUID CRYSTAL DISPLAY DEVICE

LIQUID CRYSTAL DISPLAY

HYBRID POLYMER MATERIALS FOR LIQUID CRYSTAL ALIGNMENT LAYERS