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CPC
C09B29/0823
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Parent Industries
C
CHEMISTRY METALLURGY
C09
Paints, dyes
C09B
ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES MORDANTS LAKES
C09B29/00
Monoazo dyes prepared by diazotising and coupling
Current Industry
C09B29/0823
substituted by CN
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Patents Grants
last 30 patents
Information
Patent Grant
Azo compound, ink containing azo compound, and display and electron...
Patent number
9,732,226
Issue date
Aug 15, 2017
MITSUBISHI CHEMICAL CORPORATION
Yasushi Shiga
G02 - OPTICS
Information
Patent Grant
Process for colour neutralizing compositions
Patent number
8,435,412
Issue date
May 7, 2013
The Procter & Gamble Company
Suzanne Khalaf
C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information
Patent Grant
Azo compounds
Patent number
7,812,141
Issue date
Oct 12, 2010
Clariant Finance (BVI) Limited
Robert Egli
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Azo dyes, a process for their preparation and their use in the dyei...
Patent number
6,540,794
Issue date
Apr 1, 2003
Ciba Specialty Chemicals Corporation
Romeo Dreier
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Azophenyl compounds
Patent number
5,719,270
Issue date
Feb 17, 1998
Steven Michael Partington
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Disperse dyes which are convertible into a thermomigration fast form
Patent number
5,116,958
Issue date
May 26, 1992
Ciba-Geigy Corporation
Peter Liechti
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Stable disperse dye compositions comprising at least two monoazo dyes
Patent number
4,439,207
Issue date
Mar 27, 1984
Sandoz Ltd.
Ruedi Altermatt
D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information
Patent Grant
Azo dyes from 2-amino-5-organothio-1,3,4-thiadiazoles and N-cyanoet...
Patent number
4,395,368
Issue date
Jul 26, 1983
Eastman Kodak Company
Max A. Weaver
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Dye mixtures, and their use in dyeing polyesters
Patent number
4,329,148
Issue date
May 11, 1982
BASF Aktiengesellschaft
Guenter Hansen
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Navy dye mixtures and their use in dyeing polyesters
Patent number
4,321,055
Issue date
Mar 23, 1982
BASF Aktiengesellschaft
Guenter Hansen
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Azo coupling in two-phase water-alcohol mixtures
Patent number
4,313,872
Issue date
Feb 2, 1982
Cassella Aktiengesellschaft
Ernst Heinrich
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Photographic dye diffusion transfer process
Patent number
4,195,992
Issue date
Apr 1, 1980
AGFA-Gevaert Aktiengesellschaft
Rudolf Stolzenburg
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Process for the dyeing or printing of polyester fibers
Patent number
4,194,882
Issue date
Mar 25, 1980
Hoechst Aktiengesellschaft
Walter Birke
D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information
Patent Grant
3839400
Patent number
3,839,400
Issue date
Oct 1, 1974
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
3552906
Patent number
3,552,906
Issue date
Jan 5, 1971
D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information
Patent Grant
3268507
Patent number
3,268,507
Issue date
Aug 23, 1966
D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Patents Applications
last 30 patents
Information
Patent Application
PROCESS FOR COLOUR NEUTRALIZING COMPOSITIONS
Publication number
20110049424
Publication date
Mar 3, 2011
Suzanne Khalaf
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
Disperse azo dyes and mixtures comprising these disperse azo dyes
Publication number
20090123711
Publication date
May 14, 2009
Helmut Sieber
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
Azo Compounds
Publication number
20080161545
Publication date
Jul 3, 2008
Robert Egli
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...