TREA

characterised by the coupling component having an amino directing group

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  • CPC
  • C09B44/101
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CCHEMISTRY METALLURGY C09Paints, dyes C09BORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES MORDANTS LAKES C09B44/00Azo dyes containing onium groups

Current Industry

C09B44/101characterised by the coupling component having an amino directing group
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Azo direct dyes and method for dyeing hair using these dyes
    • Patent number 9,587,116
    • Issue date Mar 7, 2017
    • Noxell Corporation
    • Heike Gertrud Abel
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Cationic dyes
    • Patent number 7,931,696
    • Issue date Apr 26, 2011
    • BASF SE Ludwigshafen
    • Victor Paul Eliu
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Cationic oligomeric azo dyes
    • Patent number 7,806,940
    • Issue date Oct 5, 2010
    • Ciba Specialty Chemicals Corp.
    • Victor Paul Eliu
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Agents for coloring keratin fibers
    • Patent number 7,393,366
    • Issue date Jul 1, 2008
    • The Procter & Gamble Company
    • Cécile Pasquier
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Dyeing composition for dyeing keratinous fibers comprising a cation...
    • Patent number 7,022,143
    • Issue date Apr 4, 2006
    • L'Oreal S.A.
    • Laurent Vidal
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Dyeing composition for dyeing keratinous fibers comprising at least...
    • Patent number 6,884,267
    • Issue date Apr 26, 2005
    • L'Oreal S.A.
    • Laurent Vidal
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Dyeing composition for dyeing keratinous fibers comprising a cation...
    • Patent number 6,881,230
    • Issue date Apr 19, 2005
    • L'Oreal S.A.
    • Laurent Vidal
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Ink jet printing method
    • Patent number 6,605,653
    • Issue date Aug 12, 2003
    • Eastman Kodak Company
    • Huijuan Chen
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Ink jet ink composition
    • Patent number 6,534,566
    • Issue date Mar 18, 2003
    • Eastman Kodak Company
    • Huijuan Chen
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Azo dyes having a quaternized heterocyclic diazo component radical...
    • Patent number 4,289,693
    • Issue date Sep 15, 1981
    • Sandoz Ltd.
    • Beat Henzi
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    Monoazo compounds having a thiazolium or substituted thiazolium dia...
    • Patent number 4,251,440
    • Issue date Feb 17, 1981
    • Sandoz Ltd.
    • Viktor Kaeppeli
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
  • Information Patent Grant

    Cycloammonium-azo-phenyl-dyestuffs containing one cyanoethyl, carba...
    • Patent number 4,218,369
    • Issue date Aug 19, 1980
    • Produits Chimiques Ugine Kuhlmann
    • Claude M. H. E. Brouard
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
  • Information Patent Grant

    Azo dyes containing a heterocyclic ring having a quaternized nitrog...
    • Patent number 4,085,098
    • Issue date Apr 18, 1978
    • Sandoz Ltd.
    • Beat Henzi
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    Heterocyclic substituted azo dyestuff
    • Patent number 4,014,864
    • Issue date Mar 29, 1977
    • Ciba-Geigy Corporation
    • Ved Parkash Kubba
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
  • Information Patent Grant

    3860572
    • Patent number 3,860,572
    • Issue date Jan 14, 1975
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    3784559
    • Patent number 3,784,559
    • Issue date Jan 8, 1974
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    3679657
    • Patent number 3,679,657
    • Issue date Jul 25, 1972
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    3663529
    • Patent number 3,663,529
    • Issue date May 16, 1972
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    3642764
    • Patent number 3,642,764
    • Issue date Feb 15, 1972
    • C07 - ORGANIC CHEMISTRY
  • 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

    3280100
    • Patent number 3,280,100
    • Issue date Oct 18, 1966
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    3102878
    • Patent number 3,102,878
    • Issue date Sep 3, 1963
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...

Patents Applicationslast 30 patents