Metal complex azo dyes

Industry

  • CPC
  • C09B62/255
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Patents Grantslast 30 patents

  • Information Patent Grant

    Fibre reactive dyes, their preparation and their use

    • Patent number 12,006,437
    • Issue date Jun 11, 2024
    • Huntsman Textile Effects (Switzerland) GmbH
    • Hubert Jean Luc Christnacher
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
  • Information Patent Grant

    Monoazo dyes

    • Patent number 6,974,497
    • Issue date Dec 13, 2005
    • Clariant Finance (BVI) Limited
    • Rainer Nusser
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Water-soluble fiber-reactive dyes, processes for their preparation,...

    • Patent number 6,060,591
    • Issue date May 9, 2000
    • Dy Star Textilfarben GmbH & Co. Deutschland KG
    • Wilfried Hansmann
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Copper complexes of 4-fluoro-5-chloropyrimidin-6-yl containing ract...

    • Patent number 5,256,773
    • Issue date Oct 26, 1993
    • Bayer Aktiengesellschaft
    • Klaus Kunde
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    3502642

    • Patent number 3,502,642
    • Issue date Mar 24, 1970
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    3492284

    • Patent number 3,492,284
    • Issue date Jan 27, 1970
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    3463771

    • Patent number 3,463,771
    • Issue date Aug 26, 1969
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    3377335

    • Patent number 3,377,335
    • Issue date Apr 9, 1968
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    3362949

    • Patent number 3,362,949
    • Issue date Jan 9, 1968
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    3354140

    • Patent number 3,354,140
    • Issue date Nov 21, 1967
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    3308115

    • Patent number 3,308,115
    • Issue date Mar 7, 1967
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    3288776

    • Patent number 3,288,776
    • Issue date Nov 29, 1966
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    3288777

    • Patent number 3,288,777
    • Issue date Nov 29, 1966
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    3234204

    • Patent number 3,234,204
    • Issue date Feb 8, 1966
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    3218308

    • Patent number 3,218,308
    • Issue date Nov 16, 1965
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    3208990

    • Patent number 3,208,990
    • Issue date Sep 28, 1965
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    3198782

    • Patent number 3,198,782
    • Issue date Aug 3, 1965
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    3169952

    • Patent number 3,169,952
    • Issue date Feb 16, 1965
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...

Patents Applicationslast 30 patents

  • Information Patent Application

    Fibre Reactive Dyes, Their Preparation and Their Use

    • Publication number 20220259435
    • Publication date Aug 18, 2022
    • HUNTSMAN ADVANCED MATERIALS (SWITZERLAND) GMBH
    • Hubert Jean Luc CHRISTNACHER
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
  • Information Patent Application

    Monoazo dyes

    • Publication number 20040137565
    • Publication date Jul 15, 2004
    • Rainer Nusser
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...