containing a six-membered ring with one nitrogen atom as the only ring hetero-atom

Industry

CPC
C09B31/153

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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

C09B31/153containing a six-membered ring with one nitrogen atom as the only ring hetero-atom

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Anisotropic light absorption film and laminate
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- Issue date Sep 10, 2024
- FUJIFILM Corporation
- Yumi Katou
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Azo compound, use thereof and method for preparing same
- Patent number 10,167,391
- Issue date Jan 1, 2019
- Bioneer Corporation
- Sun Gi Kim
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Disazo dyes, preparation and use
- Patent number 8,834,581
- Issue date Sep 16, 2014
- DyStar Colours Distribution GmbH
- Aloysius Engel
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
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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...
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Azo compound, aqueous solution, ink composition, ink for inkjet rec...
- Patent number 8,603,191
- Issue date Dec 10, 2013
- FUJIFILM Corporation
- Keiichi Tateishi
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Disazo dyes and their use in ink-jet printing
- Patent number 8,419,849
- Issue date Apr 16, 2013
- Fujifilm Imaging Colorants Limited
- Clive Edwin Foster
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
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Ink set, inkjet recording method and recorded material
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- Issue date Feb 12, 2013
- FUJIFILM Corporation
- Keiichi Tateishi
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
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Color composition and inkjet recording method
- Patent number 7,533,978
- Issue date May 19, 2009
- Fujifilm Corporation
- Tomohiro Chino
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Ink and ink-jet recording ink
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- Issue date Oct 7, 2008
- Fujifilm Corporation
- Tomohiro Chino
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Inkjet recording ink set
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- Issue date Aug 7, 2007
- FUJIFILM Corporation
- Takashi Ozawa
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Inkjet ink, inkjet recording method and color toner composition
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- Issue date Mar 6, 2007
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- Yoshiharu Yabuki
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Optical information-recording medium and dye
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- Issue date Mar 14, 2006
- Fuji Photo Film Co., Ltd.
- Tetsuya Watanabe
- G11 - INFORMATION STORAGE
Information Patent Grant
Pyridone-methide azo dyestuffs
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- Issue date Sep 21, 1999
- Bayer Aktiengesellschaft
- Rainer Hamprecht
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Pyridone-methide azo dyestuffs with improved dyeing and printing pr...
- Patent number 5,808,015
- Issue date Sep 15, 1998
- Bayer Aktiengesellschaft
- Rainer Hamprecht
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Dye mixture containing at least four diazo dyes having the same col...
- Patent number 5,623,060
- Issue date Apr 22, 1997
- BASF Aktiengesellschaft
- Gunther Lamm
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Grant
Disazo acid dyestuffs for polyamide fibers applicable in neutral so...
- Patent number 5,527,887
- Issue date Jun 18, 1996
- Allied Industrial Corp., Ltd.
- Hsien-Chyang Tsien
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Azo dyes and process of dyeing with azo dyes which contain an N-(hy...
- Patent number 5,389,110
- Issue date Feb 14, 1995
- BASF Aktiengesellschaft
- Johannes P. Dix
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Mixture of yellow disperse dyestuffs containing pyridone disazo dye
- Patent number 4,772,292
- Issue date Sep 20, 1988
- Cassella Aktiengesellschaft
- Manfred Hahnke
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Grant
Non-azo and azo compounds containing at least one 4,6-diamino-1-sub...
- Patent number 4,634,764
- Issue date Jan 6, 1987
- Sandoz Ltd.
- Manfred Greve
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Sulfo group-free polyazo compounds containing at least two basic wa...
- Patent number 4,591,635
- Issue date May 27, 1986
- Sandoz Ltd.
- Manfred Greve
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Azo dye having a 3-cyano- or 3-carbamoyl-2,6-diaminopyridine coupli...
- Patent number 4,424,154
- Issue date Jan 3, 1984
- BASF Aktiengesellschaft
- Johannes Dehnert
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Amine salts of azo dyestuffs of the pyridone series
- Patent number 4,359,418
- Issue date Nov 16, 1982
- Ciba-Geigy Corporation
- Paul Lienhard
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Hydroxypyridone azo dyestuffs
- Patent number 4,329,283
- Issue date May 11, 1982
- Bayer Aktiengesellschaft
- Henning Reel
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the preparation of 2,6-diaminopyridine-azo dyestuffs an...
- Patent number 4,325,870
- Issue date Apr 20, 1982
- Cassella Aktiengesellschaft
- Ulrich Buhler
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Azo dyes, their preparation and use
- Patent number 4,283,331
- Issue date Aug 11, 1981
- Ciba-Geigy Corporation
- Karl Seitz
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Azo dyes
- Patent number 4,224,220
- Issue date Sep 23, 1980
- BASF Aktiengesellschaft
- Gunther Lamm
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Disperse diaminopyridine-3-azo dyestuffs
- Patent number 4,208,324
- Issue date Jun 17, 1980
- Ciba-Geigy Corporation
- Visvanathan Ramanathan
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for dyeing human hair with diazo salts and coupling components
- Patent number 4,165,967
- Issue date Aug 28, 1979
- Henkel Kommanditgesellschaft auf Aktien
- Arthur Buhler
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Trisaminopyridines and method of preparation by reaction of diamino...
- Patent number 4,156,086
- Issue date May 22, 1979
- Bayer Aktiengesellschaft
- Karl L. Moritz
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Uniformly dyed water-swellable cellulosic fibers
- Patent number 4,150,943
- Issue date Apr 24, 1979
- BASF Aktiengesellschaft
- Johannes Dehnert
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...

Patents Applicationslast 30 patents

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ANISOTROPIC LIGHT ABSORPTION FILM AND LAMINATE
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- G02 - OPTICS
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NOVEL AZO COMPOUND, USE THEREOF AND METHOD FOR PREPARING SAME
- Publication number 20170016050
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AZO COMPOUND, AQUEOUS SOLUTION, INK COMPOSITION, INK FOR INKJET REC...
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- Kazunari YAGI
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INK COMPOSITION, INK FOR INKJET RECORDING AND INKJET RECORDING METHOD
- Publication number 20140013997
- Publication date Jan 16, 2014
- FUJIFILM CORPORATION
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DISAZO DYES, PREPARATION AND USE
- Publication number 20130333123
- Publication date Dec 19, 2013
- DyStar Colours Distribution GmbH
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NOVEL AZO COMPOUND, AQUEOUS SOLUTION, INK COMPOSITION, INK FOR INKJ...
- Publication number 20130139724
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- FUJIFILM CORPORATION
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- Publication number 20120171435
- Publication date Jul 5, 2012
- FUJIFILM IMAGING COLORANTS LIMITED
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- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
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- Publication number 20060162616
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Color composition and inkjet recording method
- Publication number 20050243151
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Inkjet ink, inkjet recording method and color toner composition
- Publication number 20050074684
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- Yoshiharu Yabuki
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Information Patent Application
Optical information-recording medium and dye
- Publication number 20040213947
- Publication date Oct 28, 2004
- Fuji Photo Film Co., Ltd.
- Tetsuya Watanabe
- B32 - LAYERED PRODUCTS
Information Patent Application
Inkjet recording ink set
- Publication number 20040187734
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- Fuji Photo Film Co., Ltd.
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- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...

containing a six-membered ring with one nitrogen atom as the only ring hetero-atom

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Anisotropic light absorption film and laminate

Azo compound, use thereof and method for preparing same

Disazo dyes, preparation and use

Ink composition, ink for inkjet recording and inkjet recording method

Azo compound, aqueous solution, ink composition, ink for inkjet rec...

Disazo dyes and their use in ink-jet printing

Ink set, inkjet recording method and recorded material

Color composition and inkjet recording method

Ink and ink-jet recording ink

Inkjet recording ink set

Inkjet ink, inkjet recording method and color toner composition

Optical information-recording medium and dye

Pyridone-methide azo dyestuffs

Pyridone-methide azo dyestuffs with improved dyeing and printing pr...

Dye mixture containing at least four diazo dyes having the same col...

Disazo acid dyestuffs for polyamide fibers applicable in neutral so...

Azo dyes and process of dyeing with azo dyes which contain an N-(hy...

Mixture of yellow disperse dyestuffs containing pyridone disazo dye

Non-azo and azo compounds containing at least one 4,6-diamino-1-sub...

Sulfo group-free polyazo compounds containing at least two basic wa...

Azo dye having a 3-cyano- or 3-carbamoyl-2,6-diaminopyridine coupli...

Amine salts of azo dyestuffs of the pyridone series

Hydroxypyridone azo dyestuffs

Process for the preparation of 2,6-diaminopyridine-azo dyestuffs an...

Azo dyes, their preparation and use

Azo dyes

Disperse diaminopyridine-3-azo dyestuffs

Process for dyeing human hair with diazo salts and coupling components

Trisaminopyridines and method of preparation by reaction of diamino...

Uniformly dyed water-swellable cellulosic fibers

Patents Applicationslast 30 patents

ANISOTROPIC LIGHT ABSORPTION FILM AND LAMINATE

NOVEL AZO COMPOUND, USE THEREOF AND METHOD FOR PREPARING SAME

AZO COMPOUND, AQUEOUS SOLUTION, INK COMPOSITION, INK FOR INKJET REC...

INK COMPOSITION, INK FOR INKJET RECORDING AND INKJET RECORDING METHOD

DISAZO DYES, PREPARATION AND USE

NOVEL AZO COMPOUND, AQUEOUS SOLUTION, INK COMPOSITION, INK FOR INKJ...

Dyes and Their Use in Ink-Jet Printing

Disazo Dyes And Their Use in Ink-Jet Printing

INK SET, INKJET RECORDING METHOD AND RECORDED MATERIAL

Cyanopyridine-Based Azo Dyes

Ink and ink-jet recording ink

Color composition and inkjet recording method

Inkjet ink, inkjet recording method and color toner composition

Optical information-recording medium and dye

Inkjet recording ink set