Disazo dyes

Industry

CPC
C09B33/02

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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

C09B33/02Disazo dyes

Industries

Patents Grantslast 30 patents

Information Patent Grant
Multi-chromophoric quencher constructs for use in high sensitivity...
- Patent number 8,586,718
- Issue date Nov 19, 2013
- Applied Biosystems, LLC.
- Scott C. Benson
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Water-soluble azo compound or salt thereof, ink composition, and co...
- Patent number 8,506,697
- Issue date Aug 13, 2013
- Nippon Kayaku Kabushiki Kaisha
- Ryoutarou Morita
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Azo pigments, and pigment dispersion, coloring composition and ink...
- Patent number 8,222,410
- Issue date Jul 17, 2012
- FUJIFILM Corporation
- Keiichi Tateishi
- 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
Polyazo dyes with diazo components of the aminophenol and the amino...
- Patent number 5,104,979
- Issue date Apr 14, 1992
- BASF Aktiengesellschaft
- Guenter Hansen
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Dye-donor element for use in thermal dye sublimation transfer
- Patent number 5,084,435
- Issue date Jan 28, 1992
- Agfa-Gevaert, N.W.
- Luc J. Vanmaele
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
N-phenoxyalkylene anilines as coupling components
- Patent number 5,037,967
- Issue date Aug 6, 1991
- Ciba-Geigy Corporation
- Angelo D. Casa
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Disperse azo dyes containing N-phenoxyalkyleneanilines as coupling...
- Patent number 4,910,299
- Issue date Mar 20, 1990
- Ciba-Geigy Corporation
- Angelo D. Casa
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Compounds useful as pigments containing one or more 2,2,6,6-tetraal...
- Patent number 4,866,113
- Issue date Sep 12, 1989
- Sandoz Ltd.
- Peter Bitterli
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Compounds useful as pigments containing one or more 2,2,6,6-tetraal...
- Patent number 4,838,943
- Issue date Jun 13, 1989
- Sandoz Ltd.
- Peter Bitterli
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Iron, copper and chromium complexes of disazo dyes
- Patent number 4,638,055
- Issue date Jan 20, 1987
- BASF Aktiengesellschaft
- Udo Bergmann
- 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
Copper, cobalt, nickel and iron complexes of disazo dyes
- Patent number 4,547,566
- Issue date Oct 15, 1985
- BASF Aktiengesellschaft
- Udo Bergmann
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Disazo dyes
- Patent number 4,521,216
- Issue date Jun 4, 1985
- BASF Aktiengesellschaft
- Herbert Armbrust
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Cationic dyestuff printing inks
- Patent number 4,432,900
- Issue date Feb 21, 1984
- Scott Paper Company
- Alex Pociluyko
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Grant
Concentrated, aqueous solutions of salts of acetoacetylamino-arylsu...
- Patent number 4,399,068
- Issue date Aug 16, 1983
- Bayer Aktiengesellschaft
- Erich Kramer
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Cationic dyestuff printing inks
- Patent number 4,340,386
- Issue date Jul 20, 1982
- Scott Paper Company
- Alex Pociluyko
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Grant
Azo pigments
- Patent number 4,221,709
- Issue date Sep 9, 1980
- Dainichiseika Color & Chemicals Mfg. Co., Ltd.
- Kimihide Kawamura
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Novel monoazo and disazo colorants from aminoalkylanilines and bis(...
- Patent number 4,217,272
- Issue date Aug 12, 1980
- Sterling Drug Inc.
- Nathan N. Crounse
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Monoazo and diazo colorants from aminoalkylanilines and bis(aminoal...
- Patent number 4,153,598
- Issue date May 8, 1979
- Sterling Drug Inc.
- Nathan N. Crounse
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Concentrated aqueous dye compositions containing a low molecular we...
- Patent number 4,149,851
- Issue date Apr 17, 1979
- Fidelity Union Trust Company, Executive Trustee under Sandoz Trust
- Alfred Frei
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Disazo and trisazo dyes having a 1,3-diamino-, dihydroxy- or amino-...
- Patent number 4,120,854
- Issue date Oct 17, 1978
- Sandoz Ltd.
- Heinz Wicki
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Monoazo and disazo compounds having optionally further substituted...
- Patent number 4,055,556
- Issue date Oct 25, 1977
- Sandoz Ltd.
- Max Aeberli
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Concentrated aqueous dye compositions containing a low molecular we...
- Patent number 4,023,924
- Issue date May 17, 1977
- Sandoz Ltd.
- Alfred Frei
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
3912712
- Patent number 3,912,712
- Issue date Oct 14, 1975
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
3732201
- Patent number 3,732,201
- Issue date May 8, 1973
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
3691148
- Patent number 3,691,148
- Issue date Sep 12, 1972
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
3526618
- Patent number 3,526,618
- Issue date Sep 1, 1970
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
3415809
- Patent number 3,415,809
- Issue date Dec 10, 1968
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
3402166
- Patent number 3,402,166
- Issue date Sep 17, 1968
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...

Patents Applicationslast 30 patents

Information Patent Application
OPTICAL SHEET AND OPTICAL COMPONENT
- Publication number 20230011467
- Publication date Jan 12, 2023
- SUMITOMO BAKELITE CO., LTD.
- Satoshi Nishino
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
Multi-Chromophoric Quencher Constructs for Use in High Sensitivity...
- Publication number 20140114048
- Publication date Apr 24, 2014
- Applied Biosystems, LLC
- Scott BENSON
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
WATER-SOLUBLE AZO COMPOUND OR SALT THEREOF, INK COMPOSITION, AND CO...
- Publication number 20130011637
- Publication date Jan 10, 2013
- Nippon Kayaku Kabushiki-Kaisha
- Ryoutarou Morita
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
AZO PIGMENTS, AND PIGMENT DISPERSION, COLORING COMPOSITION AND INK...
- Publication number 20110021763
- Publication date Jan 27, 2011
- FUJIFILM CORPORATION
- Keiichi Tateishi
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
Multi-chromophoric quencher constructs for use in high sensitivity...
- Publication number 20060063186
- Publication date Mar 23, 2006
- Applera Corporation
- Scott C. Benson
- C07 - ORGANIC CHEMISTRY
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...

Disazo dyes

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Multi-chromophoric quencher constructs for use in high sensitivity...

Water-soluble azo compound or salt thereof, ink composition, and co...

Azo pigments, and pigment dispersion, coloring composition and ink...

Lightfast colorant and lightfast ink composition including the same

Polyazo dyes with diazo components of the aminophenol and the amino...

Dye-donor element for use in thermal dye sublimation transfer

N-phenoxyalkylene anilines as coupling components

Disperse azo dyes containing N-phenoxyalkyleneanilines as coupling...

Compounds useful as pigments containing one or more 2,2,6,6-tetraal...

Compounds useful as pigments containing one or more 2,2,6,6-tetraal...

Iron, copper and chromium complexes of disazo dyes

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

Copper, cobalt, nickel and iron complexes of disazo dyes

Disazo dyes

Cationic dyestuff printing inks

Concentrated, aqueous solutions of salts of acetoacetylamino-arylsu...

Cationic dyestuff printing inks

Azo pigments

Novel monoazo and disazo colorants from aminoalkylanilines and bis(...

Monoazo and diazo colorants from aminoalkylanilines and bis(aminoal...

Concentrated aqueous dye compositions containing a low molecular we...

Disazo and trisazo dyes having a 1,3-diamino-, dihydroxy- or amino-...

Monoazo and disazo compounds having optionally further substituted...

Concentrated aqueous dye compositions containing a low molecular we...

3912712

3732201

3691148

3526618

3415809

3402166

Patents Applicationslast 30 patents

OPTICAL SHEET AND OPTICAL COMPONENT

Multi-Chromophoric Quencher Constructs for Use in High Sensitivity...

WATER-SOLUBLE AZO COMPOUND OR SALT THEREOF, INK COMPOSITION, AND CO...

AZO PIGMENTS, AND PIGMENT DISPERSION, COLORING COMPOSITION AND INK...

Multi-chromophoric quencher constructs for use in high sensitivity...

Lightfast colorant and lightfast ink composition including the same