Azo dyes containing other chromophoric systems

Industry

CPC
C09B56/00

This industry / category may be too specific. Please go to a parent level for more data

Industries

Please log in for detailed analytics

Patents Grantslast 30 patents

Information Patent Grant
Disperse azo dyes, a process for the preparation thereof and the us...
- Patent number 11,946,198
- Issue date Apr 2, 2024
- Huntsman Textile Effects (Switzerland) GmbH
- Ralf Petermann
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Coloring composition, film, color filter, solid-state imaging eleme...
- Patent number 11,746,239
- Issue date Sep 5, 2023
- FUJIFILM Corporation
- Shoichi Nakamura
- G02 - OPTICS
Information Patent Grant
Infrared-light-transmitting ink of dark color, and infrared-light-r...
- Patent number 11,078,373
- Issue date Aug 3, 2021
- Dai Nippon Printing Co., Ltd.
- Naoto Yamanaka
- B32 - LAYERED PRODUCTS
Information Patent Grant
Dichroic dye compound, polarizing film, and uses thereof
- Patent number 10,961,456
- Issue date Mar 30, 2021
- Sumitomo Chemical Company, Limited
- Noriyuki Hida
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Photochromic mixture, formation method and application of photochro...
- Patent number 10,961,402
- Issue date Mar 30, 2021
- Shenzhen China Star Optoelectronics Semiconductor Display Technology Co., Ltd.
- Huafei Xie
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Monoazo dyes with cyclic amine as fluorescence quenchers
- Patent number 10,865,309
- Issue date Dec 15, 2020
- Enzo Biochem, Inc.
- Zaiguo Li
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Grant
Ink jet recording method and ink jet recording apparatus
- Patent number 10,844,237
- Issue date Nov 24, 2020
- Canon Kabushiki Kaisha
- Yoko Taira
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Pigment dispersion, method for manufacturing toner, aqueous ink, an...
- Patent number 10,678,156
- Issue date Jun 9, 2020
- Canon Kabushiki Kaisha
- Akiko Kitao
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Dichroic dye compound, polarizing film, and uses thereof
- Patent number 10,514,484
- Issue date Dec 24, 2019
- Sumitomo Chemical Company, Limited
- Noriyuki Hida
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Cationic direct dyes
- Patent number 10,494,527
- Issue date Dec 3, 2019
- BASF SE
- Frank Bachmann
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Infrared-light-transmitting ink of dark color, and infrared-light-r...
- Patent number 10,407,579
- Issue date Sep 10, 2019
- Dai Nippon Printing Co., Ltd.
- Naoto Yamanaka
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Black azo pigment and colorant
- Patent number 10,344,166
- Issue date Jul 9, 2019
- Dainichiseika Color & Chemicals Mfg. Co., Ltd.
- Kazuki Iguchi
- G02 - OPTICS
Information Patent Grant
Carrier fluid compounds and dye compounds for electrowetting apparatus
- Patent number 10,338,372
- Issue date Jul 2, 2019
- Amazon Technologies, Inc.
- Robin Leguijt
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Dark quenchers for donor-acceptor energy transfer
- Patent number 10,301,349
- Issue date May 28, 2019
- Biosearch Technologies, Inc.
- Ronald M. Cook
- C40 - COMBINATORIAL CHEMISTRY
Information Patent Grant
Coloring composition, anisotropic light absorption film, laminate,...
- Patent number 10,280,181
- Issue date May 7, 2019
- FUJIFILM Corporation
- Takashi Katoh
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Achromatic dye-based polarization element, and polarization plate
- Patent number 10,215,902
- Issue date Feb 26, 2019
- Nippon Kayaku Kabushiki Kaisha
- Noriaki Mochizuki
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Achromatic dye-based highly-transmissive polarization element, and...
- Patent number 10,209,417
- Issue date Feb 19, 2019
- Nippon Kayaku Kabushiki Kaisha
- Noriaki Mochizuki
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Monoazo dyes with cyclic amine as fluorescence quencers
- Patent number 10,131,789
- Issue date Nov 20, 2018
- Enzo Biochem, Inc.
- Zaiguo Li
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Grant
Polarizing film, display device and production process thereof
- Patent number 10,047,294
- Issue date Aug 14, 2018
- Fujifilm Corporation
- Shinichi Morishima
- G02 - OPTICS
Information Patent Grant
Monoazo dyes with cyclic amine as fluorescence quenchers
- Patent number 9,957,393
- Issue date May 1, 2018
- Enzo Biochem, Inc.
- Zaiguo Li
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Grant
Monoazo dyes with cyclic amine as fluorescence quenchers
- Patent number 9,951,227
- Issue date Apr 24, 2018
- Enzo Biochem, Inc.
- Zaiguo Li
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Grant
Printing ink composition
- Patent number 9,828,507
- Issue date Nov 28, 2017
- Seiko Epson Corporation
- Yasunari Ikeda
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Near infrared-reflecting/transmitting azo pigment, method for manuf...
- Patent number 9,822,266
- Issue date Nov 21, 2017
- Dainichiseika Color & Chemicals Mfg. Co., Ltd.
- Hisao Okamoto
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Two part composition for concrete surfaces
- Patent number 9,796,855
- Issue date Oct 24, 2017
- AMERIPOLISH Inc.
- Clint A Howle
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Azo direct dyes and method for dyeing hair using these dyes
- Patent number 9,587,116
- Issue date Mar 7, 2017
- Noxell Corporation
- Heike Gertrud Abel
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Anthraquinone azo dyes
- Patent number 9,546,279
- Issue date Jan 17, 2017
- Huntsman International LLC
- Ralf Petermann
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Synthesis method for self-dispersible pigment, self-dispersible pig...
- Patent number 9,260,611
- Issue date Feb 16, 2016
- Canon Kabushiki Kaisha
- Katsuhiro Hayashi
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Azo compound and salt thereof, and dye-containing polarizing film c...
- Patent number 9,213,130
- Issue date Dec 15, 2015
- Nippon Kayaku Kabushiki Kaisha
- Yuichi Sadamitsu
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Chemosensors for hydrogen sulfide
- Patent number 9,175,165
- Issue date Nov 3, 2015
- Georgia State University Research Foundation, Inc.
- Hanjing Peng
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Dark quenchers for donor-acceptor energy transfer
- Patent number 9,139,610
- Issue date Sep 22, 2015
- Biosearch Technologies, Inc.
- Ronald M. Cook
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
A REACTIVE NAVY TO BLACK DYE COMPOSITION AND DYE PRODUCT THEREOF
- Publication number 20240002669
- Publication date Jan 4, 2024
- ZHEJIANG KEYONG CHEMICAL CO., LTD.
- Xubin He
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
DISPERSE AZO DYES, A PROCESS FOR THE PREPARATION THEREOF AND THE US...
- Publication number 20230082859
- Publication date Mar 16, 2023
- Ralf PETERMANN
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
INFRARED-LIGHT-TRANSMITTING INK OF DARK COLOR, AND INFRARED-LIGHT-R...
- Publication number 20210324212
- Publication date Oct 21, 2021
- DAI NIPPON PRINTING CO., LTD.
- Naoto Yamanaka
- B32 - LAYERED PRODUCTS
Information Patent Application
MONOAZO DYES WITH CYCLIC AMINE AS FLUORESCENCE QUENCHERS
- Publication number 20210079225
- Publication date Mar 18, 2021
- ENZO BIOCHEM, INC.
- ZAIGUO LI
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Application
COLORING COMPOSITION, FILM, COLOR FILTER, SOLID-STATE IMAGING ELEME...
- Publication number 20200207990
- Publication date Jul 2, 2020
- FUJIFILM CORPORATION
- Shoichi NAKAMURA
- G02 - OPTICS
Information Patent Application
PHOTOCHROMIC MIXTURE, FORMATION METHOD AND APPLICATION OF PHOTOCHRO...
- Publication number 20200087521
- Publication date Mar 19, 2020
- Huafei XIE
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
INK JET RECORDING METHOD AND INK JET RECORDING APPARATUS
- Publication number 20200079968
- Publication date Mar 12, 2020
- Canon Kabushiki Kaisha
- Yoko Taira
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
INFRARED-LIGHT-TRANSMITTING INK OF DARK COLOR, AND INFRARED-LIGHT-R...
- Publication number 20190345349
- Publication date Nov 14, 2019
- DAI NIPPON PRINTING CO., LTD.
- Naoto Yamanaka
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
MONOAZO DYES WITH CYCLIC AMINE AS FLUORESCENCE QUENCHERS
- Publication number 20190062560
- Publication date Feb 28, 2019
- ENZO BIOCHEM, INC.
- ZAIGUO LI
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Application
BLACK AZO PIGMENT AND COLORANT
- Publication number 20190048195
- Publication date Feb 14, 2019
- Dainichiseika Color & Chemicals Mfg. Co., Ltd.
- Kazuki IGUCHI
- G02 - OPTICS
Information Patent Application
Reactive black dye composition and method for dying fibers using th...
- Publication number 20190031881
- Publication date Jan 31, 2019
- Everlight Chemical Industrial Corporation
- Chien-Yu CHEN
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
Anthrapyridone Azo Dyes, Their Preparation And Use
- Publication number 20180362767
- Publication date Dec 20, 2018
- DFI CHEM GmbH
- Damien Moigno
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
PIGMENT DISPERSION, METHOD FOR MANUFACTURING TONER, AQUEOUS INK, AN...
- Publication number 20180275545
- Publication date Sep 27, 2018
- Canon Kabushiki Kaisha
- Akiko Kitao
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
MONOAZO DYES WITH CYCLIC AMINE AS FLUORESCENCE QUENCERS
- Publication number 20180215920
- Publication date Aug 2, 2018
- ENZO BIOCHEM, INC.
- ZAIGUO LI
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
MONOAZO DYES WITH CYCLIC AMINE AS FLUORESCENCE QUENCHERS
- Publication number 20170369954
- Publication date Dec 28, 2017
- ENZO BIOCHEM, INC.
- ZAIGUO LI
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Application
INFRARED-LIGHT-TRANSMITTING INK OF DARK COLOR, AND INFRARED-LIGHT-R...
- Publication number 20170298239
- Publication date Oct 19, 2017
- DAI NIPPON PRINTING CO., LTD.
- Naoto Yamanaka
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
DICHROIC DYE COMPOUND, POLARIZING FILM, AND USES THEREOF
- Publication number 20170242169
- Publication date Aug 24, 2017
- Sumitomo Chemical Company, Limited
- Noriyuki HIDA
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
DICHROIC DYE COMPOUND, POLARIZING FILM, AND USES THEREOF
- Publication number 20170240810
- Publication date Aug 24, 2017
- Sumitomo Chemical Company, Limited
- Noriyuki HIDA
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
COLORING COMPOSITION, ANISOTROPIC LIGHT ABSORPTION FILM, LAMINATE,...
- Publication number 20160340367
- Publication date Nov 24, 2016
- FUJIFILM CORPORATION
- Takashi KATOH
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
NEAR INFRARED-REFLECTING/TRANSMITTING AZO PIGMENT, METHOD FOR MANUF...
- Publication number 20160333202
- Publication date Nov 17, 2016
- Dainichiseika Color & Chemicals Mfg. Co., Ltd.
- Hisao OKAMOTO
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
MONOAZO DYES WITH CYCLIC AMINE AS FLUORESCENCE QUENCHERS
- Publication number 20160289779
- Publication date Oct 6, 2016
- ENZO BIOCHEM, INC.
- ZAIGUO LI
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Application
Azo Compound and Salt Thereof, And Dye-Based Polarizing Film And Po...
- Publication number 20160103362
- Publication date Apr 14, 2016
- POLATECHNO CO., LTD.
- Takahiro Higeta
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
PRINTING INK COMPOSITION
- Publication number 20160075879
- Publication date Mar 17, 2016
- SEIKO EPSON CORPORATION
- Yasunari IKEDA
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
Anthraquinone Azo Dyes
- Publication number 20150096132
- Publication date Apr 9, 2015
- Huntsman International LLC
- Ralf Petermann
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
DARK QUENCHERS FOR DONOR-ACCEPTOR ENERGY TRANSFER
- Publication number 20140323703
- Publication date Oct 30, 2014
- Ronald M. COOK
- C40 - COMBINATORIAL CHEMISTRY
Information Patent Application
DARK QUENCHERS FOR DONOR-ACCEPTOR ENERGY TRANSFER
- Publication number 20140316118
- Publication date Oct 23, 2014
- Ronald M. COOK
- C40 - COMBINATORIAL CHEMISTRY
Information Patent Application
Polarizing Element And Polarizing Plate
- Publication number 20140218797
- Publication date Aug 7, 2014
- POLATECHNO CO., LTD.
- Noriaki Mochizuki
- B32 - LAYERED PRODUCTS
Information Patent Application
Polarizing Element And Polarizing Plate
- Publication number 20140218666
- Publication date Aug 7, 2014
- POLATECHNO CO., LTD.
- Noriaki Mochizuki
- B32 - LAYERED PRODUCTS
Information Patent Application
Polarizer And Polarizing Plate
- Publication number 20140218628
- Publication date Aug 7, 2014
- POLATECHNO CO., LTD.
- Noriaki Mochizuki
- B32 - LAYERED PRODUCTS
Information Patent Application
DARK QUENCHERS FOR DONOR-ACCEPTOR ENERGY TRANSFER
- Publication number 20140187763
- Publication date Jul 3, 2014
- Ronald M. COOK
- C40 - COMBINATORIAL CHEMISTRY

Azo dyes containing other chromophoric systems

Industry

Parent Industries

Current Industry

Sub Industries

Patents Grantslast 30 patents

Disperse azo dyes, a process for the preparation thereof and the us...

Coloring composition, film, color filter, solid-state imaging eleme...

Infrared-light-transmitting ink of dark color, and infrared-light-r...

Dichroic dye compound, polarizing film, and uses thereof

Photochromic mixture, formation method and application of photochro...

Monoazo dyes with cyclic amine as fluorescence quenchers

Ink jet recording method and ink jet recording apparatus

Pigment dispersion, method for manufacturing toner, aqueous ink, an...

Dichroic dye compound, polarizing film, and uses thereof

Cationic direct dyes

Infrared-light-transmitting ink of dark color, and infrared-light-r...

Black azo pigment and colorant

Carrier fluid compounds and dye compounds for electrowetting apparatus

Dark quenchers for donor-acceptor energy transfer

Coloring composition, anisotropic light absorption film, laminate,...

Achromatic dye-based polarization element, and polarization plate

Achromatic dye-based highly-transmissive polarization element, and...

Monoazo dyes with cyclic amine as fluorescence quencers

Polarizing film, display device and production process thereof

Monoazo dyes with cyclic amine as fluorescence quenchers

Monoazo dyes with cyclic amine as fluorescence quenchers

Printing ink composition

Near infrared-reflecting/transmitting azo pigment, method for manuf...

Two part composition for concrete surfaces

Azo direct dyes and method for dyeing hair using these dyes

Anthraquinone azo dyes

Synthesis method for self-dispersible pigment, self-dispersible pig...

Azo compound and salt thereof, and dye-containing polarizing film c...

Chemosensors for hydrogen sulfide

Dark quenchers for donor-acceptor energy transfer

Patents Applicationslast 30 patents

A REACTIVE NAVY TO BLACK DYE COMPOSITION AND DYE PRODUCT THEREOF

DISPERSE AZO DYES, A PROCESS FOR THE PREPARATION THEREOF AND THE US...

INFRARED-LIGHT-TRANSMITTING INK OF DARK COLOR, AND INFRARED-LIGHT-R...

MONOAZO DYES WITH CYCLIC AMINE AS FLUORESCENCE QUENCHERS

COLORING COMPOSITION, FILM, COLOR FILTER, SOLID-STATE IMAGING ELEME...

PHOTOCHROMIC MIXTURE, FORMATION METHOD AND APPLICATION OF PHOTOCHRO...

INK JET RECORDING METHOD AND INK JET RECORDING APPARATUS

INFRARED-LIGHT-TRANSMITTING INK OF DARK COLOR, AND INFRARED-LIGHT-R...

MONOAZO DYES WITH CYCLIC AMINE AS FLUORESCENCE QUENCHERS

BLACK AZO PIGMENT AND COLORANT

Reactive black dye composition and method for dying fibers using th...

Anthrapyridone Azo Dyes, Their Preparation And Use

PIGMENT DISPERSION, METHOD FOR MANUFACTURING TONER, AQUEOUS INK, AN...

MONOAZO DYES WITH CYCLIC AMINE AS FLUORESCENCE QUENCERS

MONOAZO DYES WITH CYCLIC AMINE AS FLUORESCENCE QUENCHERS

INFRARED-LIGHT-TRANSMITTING INK OF DARK COLOR, AND INFRARED-LIGHT-R...

DICHROIC DYE COMPOUND, POLARIZING FILM, AND USES THEREOF

DICHROIC DYE COMPOUND, POLARIZING FILM, AND USES THEREOF

COLORING COMPOSITION, ANISOTROPIC LIGHT ABSORPTION FILM, LAMINATE,...

NEAR INFRARED-REFLECTING/TRANSMITTING AZO PIGMENT, METHOD FOR MANUF...

MONOAZO DYES WITH CYCLIC AMINE AS FLUORESCENCE QUENCHERS

Azo Compound and Salt Thereof, And Dye-Based Polarizing Film And Po...

PRINTING INK COMPOSITION

Anthraquinone Azo Dyes

DARK QUENCHERS FOR DONOR-ACCEPTOR ENERGY TRANSFER

DARK QUENCHERS FOR DONOR-ACCEPTOR ENERGY TRANSFER

Polarizing Element And Polarizing Plate

Polarizing Element And Polarizing Plate

Polarizer And Polarizing Plate

DARK QUENCHERS FOR DONOR-ACCEPTOR ENERGY TRANSFER