containing acid groups

Industry

CPC
C09B31/072

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Parent Industries

CCHEMISTRY METALLURGY C09Paints, dyes C09BORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES MORDANTS LAKES C09B31/00Disazo and polyazo dyes of the type A->B->C, A->B->C->D, or the like, prepared by diazotising and coupling

Current Industry

C09B31/072containing acid groups

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Bis-Azo colorants for use as bluing agents
- Patent number 11,299,635
- Issue date Apr 12, 2022
- Milliken & Company
- Robert L Mahaffey
- C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information Patent Grant
Bis-azo colorants for use as bluing agents
- Patent number 10,876,079
- Issue date Dec 29, 2020
- The Procter & Gamble Company
- Gregory Scot Miracle
- C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information Patent Grant
Detailing agent for three-dimensional (3D) printing
- Patent number 10,392,512
- Issue date Aug 27, 2019
- Hewlett-Packard Development Company, L.P.
- Ali Emamjomeh
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
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 polarizing plate with high-transmissivity and high-degre...
- Patent number 10,126,468
- Issue date Nov 13, 2018
- Nippon Kayaku Kabushiki Kaisha
- Noriaki Mochizuki
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Bis-azo colorants for use as bluing agents
- Patent number 9,938,412
- Issue date Apr 10, 2018
- Milliken & Company
- Robert L Mahaffey
- C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information Patent Grant
Detergent composition comprising bluing agent and clay soil removal...
- Patent number 9,708,573
- Issue date Jul 18, 2017
- The Procter & Gamble Company
- Patrick Christopher Stenger
- C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information Patent Grant
Detergent composition comprising bluing agent and clay soil removal...
- Patent number 9,708,572
- Issue date Jul 18, 2017
- The Procter & Gamble Company
- Patrick Christopher Stenger
- C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information Patent Grant
Low built detergent composition comprising bluing agent
- Patent number 9,701,930
- Issue date Jul 11, 2017
- The Procter & Gamble Company
- Patrick Christopher Stenger
- C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information Patent Grant
Detergent composition comprising bluing agent and rapidly water-sol...
- Patent number 9,499,775
- Issue date Nov 22, 2016
- The Procter & Gamble Company
- Patrick Christopher Stenger
- C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information Patent Grant
Bis-azo colorants for use as bluing agents
- Patent number 8,962,815
- Issue date Feb 24, 2015
- Milliken & Company
- Robert L Mahaffey
- C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information Patent Grant
Process for producing water-resistant polarizing film
- Patent number 8,741,190
- Issue date Jun 3, 2014
- Nitto Denko Corporation
- Junzo Miyazaki
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Process for producing water-resistant polarizing film
- Patent number 8,491,823
- Issue date Jul 23, 2013
- Nitto Denko Corporation
- Junzo Miyazaki
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Azo compound and salts thereof, as well as dye-based polarization f...
- Patent number 8,477,268
- Issue date Jul 2, 2013
- Nippon Kayaku Kabushiki Kaisha
- Takuto Nishiguchi
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Azo compound and dye polarizing film containing the same
- Patent number 8,389,122
- Issue date Mar 5, 2013
- Nippon Kayaku Kabushiki Kaisha
- Yuichi Sadamitsu
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Azo compound and dye polarizing film containing the same
- Patent number 8,389,124
- Issue date Mar 5, 2013
- Nippon Kayaku Kabushiki Kaisha
- Yuichi Sadamitsu
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Bis-azo colorants for use as bluing agents
- Patent number 8,378,083
- Issue date Feb 19, 2013
- Milliken & Company
- Robert L. Mahaffey
- C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information Patent Grant
Azo compound, and dye-containing polarizing film comprising the same
- Patent number 8,232,375
- Issue date Jul 31, 2012
- Nippon Kayaku Kabushiki Kaisha
- Takahiro Higeta
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Processes for producing coating fluid and optically anisotropic film
- Patent number 7,951,431
- Issue date May 31, 2011
- Nitto Denko Corporation
- Yasuko Iwakawa
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Magenta dyes and their use in ink-jet printing
- Patent number 7,446,184
- Issue date Nov 4, 2008
- Fujifilm Imaging Colorants Limited
- Clive Edwin Foster
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Methanesulfonamide azo dyes
- Patent number 7,220,843
- Issue date May 22, 2007
- Clariant Produkte (Deutschland) GmbH
- Dominique Pflieger
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Disazo compound or salt thereof and polarizing film using the same
- Patent number 7,070,715
- Issue date Jul 4, 2006
- Sumitomo Chemical Company, Limited
- Toru Ashida
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Polyazo compound or salt thereof and dye-based polarization film co...
- Patent number 6,399,752
- Issue date Jun 4, 2002
- Sumitomo Chemical Company, Limited
- Yoshiteru Ohta
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Azo dyes and preparation and use thereof
- Patent number 5,371,201
- Issue date Dec 6, 1994
- Ciba-Geigy Corporation
- Rudolf Hurter
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Disazo dyes which contain 2-hydroxynaphthyl moiety
- Patent number 5,332,806
- Issue date Jul 26, 1994
- Ciba-Geigy Corporation
- Rudolf Hurter
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Disazo dyes with hydroxysulfonylnaphthalene coupling components
- Patent number 5,175,260
- Issue date Dec 29, 1992
- BASF Aktiengesellschaft
- Gunter-Rudolf Schroeder
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Boronic acid dyes
- Patent number 5,108,502
- Issue date Apr 28, 1992
- Hewlett-Packard Company
- Norman E. Pawlowski
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Phenylazophenylazonaphtholsulfonic acids substituted by a triaminot...
- Patent number 4,968,784
- Issue date Nov 6, 1990
- Nippon Kayaku Kabushiki Kaisha
- Hidenori Imai
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Process for preparing Acid Red 151
- Patent number 4,248,777
- Issue date Feb 3, 1981
- American Color & Chemical Corp.
- Nancy E. Akers
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Concentrated disazo dye-surfactant solution
- Patent number 4,063,880
- Issue date Dec 20, 1977
- E. I. Du Pont de Nemours and Company
- Victor Tullio
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...

Patents Applicationslast 30 patents

Information Patent Application
Bis-Azo Colorants for Use as Bluing Agents
- Publication number 20180171148
- Publication date Jun 21, 2018
- Milliken & Company
- Robert L. Mahaffey
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
DETAILING AGENT FOR THREE-DIMENSIONAL (3D) PRINTING
- Publication number 20180022923
- Publication date Jan 25, 2018
- Hewlett-Packard Development Company, L.P.
- Ali Emamjomeh
- B33 - ADDITIVE MANUFACTURING TECHNOLOGY
Information Patent Application
Achromatic Polarizing Plate With High-Transmissivity And High-Degre...
- Publication number 20170153361
- Publication date Jun 1, 2017
- Nippon Kayaku Kabushiki-Kaisha
- Noriaki Mochizuki
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
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
Dye-Based Polarizing Element And Polarizing Plate
- Publication number 20140126054
- Publication date May 8, 2014
- POLATECHNO CO., LTD.
- Noriaki Mochizuki
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
PROCESS FOR PRODUCING WATER-RESISTANT POLARIZING FILM
- Publication number 20130277871
- Publication date Oct 24, 2013
- Junzo Miyazaki
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
Bis-Azo Colorants for Use as Bluing Agents
- Publication number 20130211058
- Publication date Aug 15, 2013
- Milliken & Company
- Robert L. Mahaffey
- C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information Patent Application
DETERGENT COMPOSITION COMPRISING BLUING AGENT AND CLAY SOIL REMOVAL...
- Publication number 20120129753
- Publication date May 24, 2012
- Patrick Christopher STENGER
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
LOW BUILT DETERGENT COMPOSITION COMPRISING BLUING AGENT
- Publication number 20120129752
- Publication date May 24, 2012
- Patrick Christopher Stenger
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
BIS-AZO COLORANTS FOR USE AS BLUING AGENTS
- Publication number 20120129751
- Publication date May 24, 2012
- Gregory Scot Miracle
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
DETERGENT COMPOSITION COMPRISING BLUING AGENT AND RAPIDLY WATER-SOL...
- Publication number 20120122750
- Publication date May 17, 2012
- Patrick Christopher STENGER
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
DETERGENT COMPOSITION COMPRISING BLUING AGENT AND CLAY SOIL REMOVAL...
- Publication number 20120122751
- Publication date May 17, 2012
- Patrick Christopher STENGER
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
Bis-Azo Colorants For Use As Bluing Agents
- Publication number 20120101265
- Publication date Apr 26, 2012
- Robert L. Mahaffey, JR.
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
BIS-AZO COLORANTS FOR USE AS BLUING AGENTS
- Publication number 20120101018
- Publication date Apr 26, 2012
- Gregory Scot Miracle
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
Azo Compound And Dye Polarizing Film Containing The Same
- Publication number 20110267691
- Publication date Nov 3, 2011
- POLATECHNO CO., LTD.
- Yuichi Sadamitsu
- G02 - OPTICS
Information Patent Application
Azo Compound And Salts Thereof, As Well As Dye-Based Polarization F...
- Publication number 20110164208
- Publication date Jul 7, 2011
- NIPPON KAYAKU KABUSHIKI KAISHA
- Takuto Nishiguchi
- G02 - OPTICS
Information Patent Application
PROCESS FOR PRODUCING WATER-RESISTANT POLARIZING FILM
- Publication number 20100314784
- Publication date Dec 16, 2010
- NITTO DENKO CORPORATION
- Junzo Miyazaki
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
Azo Compound, And Dye-Containing Polarizing Film Comprising The Same
- Publication number 20100226008
- Publication date Sep 9, 2010
- NIPPON KAYAKU KABUSHIKI KAISHA
- Takahiro Higeta
- C07 - ORGANIC CHEMISTRY
Information Patent Application
PROCESSES FOR PRODUCING COATING FLUID AND OPTICALLY ANISOTROPIC FILM
- Publication number 20100065974
- Publication date Mar 18, 2010
- NITTO DENKO CORPORATION
- Yasuko Iwakawa
- G02 - OPTICS
Information Patent Application
Azo compound and dye polarizing film containing the same
- Publication number 20090174942
- Publication date Jul 9, 2009
- Yuichi Sadamitsu
- G02 - OPTICS
Information Patent Application
Magenta Dyes and Their Use in Ink-Jet Printing
- Publication number 20070276132
- Publication date Nov 29, 2007
- Clive Edwin Foster
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Methanesulfoamide azo dyes
- Publication number 20060286477
- Publication date Dec 21, 2006
- Dominique Pflieger
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
Disazo compound or salt thereof and polarizing film using the same
- Publication number 20040069976
- Publication date Apr 15, 2004
- Sumitomo Chemical Company, Limited
- Toru Ashida
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...

containing acid groups

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Bis-Azo colorants for use as bluing agents

Bis-azo colorants for use as bluing agents

Detailing agent for three-dimensional (3D) printing

Achromatic dye-based polarization element, and polarization plate

Achromatic polarizing plate with high-transmissivity and high-degre...

Bis-azo colorants for use as bluing agents

Detergent composition comprising bluing agent and clay soil removal...

Detergent composition comprising bluing agent and clay soil removal...

Low built detergent composition comprising bluing agent

Detergent composition comprising bluing agent and rapidly water-sol...

Bis-azo colorants for use as bluing agents

Process for producing water-resistant polarizing film

Process for producing water-resistant polarizing film

Azo compound and salts thereof, as well as dye-based polarization f...

Azo compound and dye polarizing film containing the same

Azo compound and dye polarizing film containing the same

Bis-azo colorants for use as bluing agents

Azo compound, and dye-containing polarizing film comprising the same

Processes for producing coating fluid and optically anisotropic film

Magenta dyes and their use in ink-jet printing

Methanesulfonamide azo dyes

Disazo compound or salt thereof and polarizing film using the same

Polyazo compound or salt thereof and dye-based polarization film co...

Azo dyes and preparation and use thereof

Disazo dyes which contain 2-hydroxynaphthyl moiety

Disazo dyes with hydroxysulfonylnaphthalene coupling components

Boronic acid dyes

Phenylazophenylazonaphtholsulfonic acids substituted by a triaminot...

Process for preparing Acid Red 151

Concentrated disazo dye-surfactant solution

Patents Applicationslast 30 patents

Bis-Azo Colorants for Use as Bluing Agents

DETAILING AGENT FOR THREE-DIMENSIONAL (3D) PRINTING

Achromatic Polarizing Plate With High-Transmissivity And High-Degre...

Polarizer And Polarizing Plate

Dye-Based Polarizing Element And Polarizing Plate

PROCESS FOR PRODUCING WATER-RESISTANT POLARIZING FILM

Bis-Azo Colorants for Use as Bluing Agents

DETERGENT COMPOSITION COMPRISING BLUING AGENT AND CLAY SOIL REMOVAL...

LOW BUILT DETERGENT COMPOSITION COMPRISING BLUING AGENT

BIS-AZO COLORANTS FOR USE AS BLUING AGENTS

DETERGENT COMPOSITION COMPRISING BLUING AGENT AND RAPIDLY WATER-SOL...

DETERGENT COMPOSITION COMPRISING BLUING AGENT AND CLAY SOIL REMOVAL...

Bis-Azo Colorants For Use As Bluing Agents

BIS-AZO COLORANTS FOR USE AS BLUING AGENTS

Azo Compound And Dye Polarizing Film Containing The Same

Azo Compound And Salts Thereof, As Well As Dye-Based Polarization F...

PROCESS FOR PRODUCING WATER-RESISTANT POLARIZING FILM

Azo Compound, And Dye-Containing Polarizing Film Comprising The Same

PROCESSES FOR PRODUCING COATING FLUID AND OPTICALLY ANISOTROPIC FILM

Azo compound and dye polarizing film containing the same

Magenta Dyes and Their Use in Ink-Jet Printing

Methanesulfoamide azo dyes

Disazo compound or salt thereof and polarizing film using the same