Trisazo dyes of the type A->B->K<-C

Industry

CPC
C09B33/22

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Parent Industries

CCHEMISTRY METALLURGY C09Paints, dyes C09BORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES MORDANTS LAKES C09B33/00Disazo and polyazo dyes of the types A->K<-B, A->B->K<-C, or the like, prepared by diazotising and coupling

Current Industry

C09B33/22Trisazo dyes of the type A->B->K<-C

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Black trisazo dyes, their preparation and their use
- Patent number 10,259,942
- Issue date Apr 16, 2019
- DFI Chem GmbH
- Kurt Baettig
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
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
Water soluble and water fast dyes for ink jet printing
- Patent number 9,499,707
- Issue date Nov 22, 2016
- Rex-Tone Industries Ltd
- Kurt Battig
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Ink composition, ink for inkjet recording and inkjet recording method
- Patent number 8,834,619
- Issue date Sep 16, 2014
- FUJIFILM Corporation
- Yoshiaki Nagata
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Black trisazo dyes, their preparation and their use
- Patent number 8,361,168
- Issue date Jan 29, 2013
- ILFORD Imaging Switzerland GmbH
- Kurt Baettig
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Black azo dyes and their use in ink jet printing
- Patent number 7,951,235
- Issue date May 31, 2011
- Fujifilm Imaging Colorants Limited
- Lilian Monahan
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
6-azo-5,5′-dihydroxy-7,7′-disulfo-2-2′ dinaphthylamine derivatives
- Patent number 7,531,009
- Issue date May 12, 2009
- Ciba Specialty Chemicals Corporation
- Holger Lautenbach
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Ink for ink jet recording comprising print density improver, print...
- Patent number 7,465,344
- Issue date Dec 16, 2008
- Fujifilm Corporation
- Tomohiro Chino
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Trisazo compound, ink composition, and colored object
- Patent number 7,326,288
- Issue date Feb 5, 2008
- Nippon Kayaku Kabushiki Kaisha
- Takahiko Matsui
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Azo compound and salt thereof
- Patent number 7,304,147
- Issue date Dec 4, 2007
- Nippon Kayaku Kabushiki Kaisha
- Yuichi Sadamitsu
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
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
Lightfast colorant and lightfast ink composition including the same
- Patent number 7,173,114
- Issue date Feb 6, 2007
- Samsung Electronics Co., Ltd.
- Kyung-hoon Lee
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Printing process using specified AZO compounds
- Patent number 7,056,376
- Issue date Jun 6, 2006
- Avecia Limited
- Ajay Haridas Popat
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Antibacterial colorant and ink composition comprising the same
- Patent number 7,011,700
- Issue date Mar 14, 2006
- Samsung Electronics Co., Ltd.
- Yeon-kyoung Jung
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Grant
Polyazo compound or salt thereof and dye-based polarization film co...
- Patent number 6,699,976
- Issue date Mar 2, 2004
- Sumitomo Chemical Company, Limited
- Toru Ashida
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Trisazo compound
- Patent number 6,632,932
- Issue date Oct 14, 2003
- Orient Chemical Industries, Ltd.
- Yoshihiro Sawatari
- 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
Trisazo dyes
- Patent number 6,028,179
- Issue date Feb 22, 2000
- BASF Aktiengesellschaft
- Gerhard Scholz
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Process for the preparation of azo dyes
- Patent number 5,606,034
- Issue date Feb 25, 1997
- Ciba-Geigy Corporation
- Horst Langfeld
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Ink, and recording method making use of same
- Patent number 5,216,437
- Issue date Jun 1, 1993
- Canon Kabushiki Kaisha
- Takao Yamamoto
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Ink, and recording method making use of same
- Patent number 5,139,573
- Issue date Aug 18, 1992
- Canon Kabushiki Kaisha
- Takao Yamamoto
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Process for the preparation of mono- and polyazo dyes
- Patent number 5,116,955
- Issue date May 26, 1992
- Ciba-Geigy Corporation
- Horst Langfeld
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Polyazo dyes obtained by successive coupling of H-acid and two furt...
- Patent number 4,988,804
- Issue date Jan 29, 1991
- Ciba-Geigy Corporation
- Horst Langfeld
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Metal complexes of dis- or trisazo compounds containing a middle co...
- Patent number 4,563,520
- Issue date Jan 7, 1986
- BASF Aktiengesellschaft
- Udo Bergmann
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Water-soluble trisazo dyestuffs on the basis of a combination of na...
- Patent number 4,492,653
- Issue date Jan 8, 1985
- Hoechst Aktiengesellschaft
- Karl Sommer
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Polyazo compounds containing benzhydrol as a component
- Patent number 3,943,122
- Issue date Mar 9, 1976
- Pechiney Ugine Kuhlmann
- Andre Louis Sailer
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Grant
3877949
- Patent number 3,877,949
- Issue date Apr 15, 1975
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
3870697
- Patent number 3,870,697
- Issue date Mar 11, 1975
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
3751407
- Patent number 3,751,407
- Issue date Aug 7, 1973
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Grant
3487067
- Patent number 3,487,067
- Issue date Dec 30, 1969
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...

Patents Applicationslast 30 patents

Information Patent Application
INK COMPOSITION, INK FOR INKJET RECORDING AND INKJET RECORDING METHOD
- Publication number 20140013997
- Publication date Jan 16, 2014
- FUJIFILM CORPORATION
- Yoshiaki NAGATA
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
POLARIZING FILM, DISPLAY DEVICE AND PRODUCTION PROCESS THEREOF
- Publication number 20130070899
- Publication date Mar 21, 2013
- FUJIFILM Corporation
- Shinichi Morishima
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Application
BLACK TRISAZO DYES, THEIR PREPARATION AND THEIR USE
- Publication number 20120159719
- Publication date Jun 28, 2012
- Kurt Baettig
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
Process for Printing an Image, Composition and Compound
- Publication number 20110014435
- Publication date Jan 20, 2011
- Lilian Monahan
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Process for Printing an Image, Composition and Compound
- Publication number 20100215917
- Publication date Aug 26, 2010
- Lilian Monahan
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
Trisazo Dyestuffs With 6-Pyrazolyl-1-Naphtholsulphonic Acid as Midd...
- Publication number 20100159210
- Publication date Jun 24, 2010
- Lilian Monahan
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
6-Azo-5,5'-Dihydroxy-7,7'-Disulfo-2-2' Dinaphthylamine Derivatives
- Publication number 20080196180
- Publication date Aug 21, 2008
- Holger Lautenbach
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
Compounds, compositions and processes
- Publication number 20080026191
- Publication date Jan 31, 2008
- Fujifilm Imaging Colorants Limited
- Clive Edwin Foster
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
Trisazo Dye, Composition Containing the Same for Anisotropic Dye Fi...
- Publication number 20070287830
- Publication date Dec 13, 2007
- MITSUBISHI CHEMICAL CORPORATION
- Hideo Sano
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
Trisazo compound, ink composition, and colored object
- Publication number 20070107628
- Publication date May 17, 2007
- Takahiko Matsui
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
Azo compound and salt thereof
- Publication number 20070079740
- Publication date Apr 12, 2007
- Nippon Kayaku Kabushiki-Kaisha
- Yuichi Sadamitsu
- G02 - OPTICS
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
Ink for ink jet recording comprising print density improver, print...
- Publication number 20060272544
- Publication date Dec 7, 2006
- Fuji Photo Film, Co., Ltd.
- Tomohiro Chino
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
Self-dispersible colorant and ink composition containing the same
- Publication number 20060070549
- Publication date Apr 6, 2006
- Samsung Electronics Co., Ltd.
- Yeon-kyoung Jung
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Lightfast colorant and lightfast ink composition including the same
- Publication number 20040158050
- Publication date Aug 12, 2004
- Samsung Electronics Co., Ltd.
- Kyung-hoon Lee
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
Antibacterial colorant and ink composition comprising the same
- Publication number 20040103819
- Publication date Jun 3, 2004
- SAMSUNG ELECTRONICS CO., LTD.
- Yeon-Kyoung Jung
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Application
Printing process using specified AZO compounds
- Publication number 20040020404
- Publication date Feb 5, 2004
- Avecia Limited
- Ajay Haridas Popat
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Application
NOVEL TRISAZO COMPOUND
- Publication number 20030187236
- Publication date Oct 2, 2003
- Yoshihiro Sawatari
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
Polyazo compound or salt thereof and dye-based polarization film co...
- Publication number 20030098447
- Publication date May 29, 2003
- Toru Ashida
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...

Trisazo dyes of the type A->B->K<-C

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Black trisazo dyes, their preparation and their use

Polarizing film, display device and production process thereof

Water soluble and water fast dyes for ink jet printing

Ink composition, ink for inkjet recording and inkjet recording method

Black trisazo dyes, their preparation and their use

Black azo dyes and their use in ink jet printing

6-azo-5,5′-dihydroxy-7,7′-disulfo-2-2′ dinaphthylamine derivatives

Ink for ink jet recording comprising print density improver, print...

Trisazo compound, ink composition, and colored object

Azo compound and salt thereof

Methanesulfonamide azo dyes

Lightfast colorant and lightfast ink composition including the same

Printing process using specified AZO compounds

Antibacterial colorant and ink composition comprising the same

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

Trisazo compound

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

Trisazo dyes

Process for the preparation of azo dyes

Ink, and recording method making use of same

Ink, and recording method making use of same

Process for the preparation of mono- and polyazo dyes

Polyazo dyes obtained by successive coupling of H-acid and two furt...

Metal complexes of dis- or trisazo compounds containing a middle co...

Water-soluble trisazo dyestuffs on the basis of a combination of na...

Polyazo compounds containing benzhydrol as a component

3877949

3870697

3751407

3487067

Patents Applicationslast 30 patents

INK COMPOSITION, INK FOR INKJET RECORDING AND INKJET RECORDING METHOD

POLARIZING FILM, DISPLAY DEVICE AND PRODUCTION PROCESS THEREOF

BLACK TRISAZO DYES, THEIR PREPARATION AND THEIR USE

Process for Printing an Image, Composition and Compound

Process for Printing an Image, Composition and Compound

Trisazo Dyestuffs With 6-Pyrazolyl-1-Naphtholsulphonic Acid as Midd...

6-Azo-5,5'-Dihydroxy-7,7'-Disulfo-2-2' Dinaphthylamine Derivatives

Compounds, compositions and processes

Trisazo Dye, Composition Containing the Same for Anisotropic Dye Fi...

Trisazo compound, ink composition, and colored object

Azo compound and salt thereof

Methanesulfoamide azo dyes

Ink for ink jet recording comprising print density improver, print...

Self-dispersible colorant and ink composition containing the same

Lightfast colorant and lightfast ink composition including the same

Antibacterial colorant and ink composition comprising the same

Printing process using specified AZO compounds

NOVEL TRISAZO COMPOUND

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