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  • C09B35/60
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CCHEMISTRY METALLURGY C09Paints, dyes C09BORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES MORDANTS LAKES C09B35/00Disazo and polyazo dyes of the type A<-D->B prepared by diazotising and coupling

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C09B35/60of the type
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    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...
  • Information Patent Grant

    Ink set, ink cartridge, inkjet recording method, and recorded matter
    • Patent number 7,740,695
    • Issue date Jun 22, 2010
    • Seiko Epson Corporation
    • Kazuhiko Kitamura
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Printing process using specified AZO compounds
    • Patent number 7,056,376
    • Issue date Jun 6, 2006
    • Avecia Limited
    • Ajay Haridas Popat
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Tetrakisazo dyes, their production and use
    • Patent number 6,043,349
    • Issue date Mar 28, 2000
    • Clariant Finance (BVI) Limited
    • Jordi Berenguer
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Tetrazo dyestuffs
    • Patent number 5,786,459
    • Issue date Jul 28, 1998
    • Bayer Aktiengesellschaft
    • Frank-Michael Stohr
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    Tetrakisazo Compounds, the method of preparation thereof and the pr...
    • Patent number 5,668,260
    • Issue date Sep 16, 1997
    • Hoecht Aktienge Sellschaft
    • Wolfgang Bauer
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Metal-free disazo and polyazo compounds having at least one 6-hydro...
    • Patent number 5,001,226
    • Issue date Mar 19, 1991
    • Sandoz Ltd.
    • Helmut A. Moser
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Tetrakisazo dyes containing a stilbenylene or 2,2'-disulfostilbenyl...
    • Patent number 4,390,470
    • Issue date Jun 28, 1983
    • Sandoz Ltd.
    • Heinz Wicki
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Trisazo or tetrakisazo dyes containing a heterocyclic group
    • Patent number 4,285,860
    • Issue date Aug 25, 1981
    • BASF Aktiengesellschaft
    • Guenter Hansen
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
  • Information Patent Grant

    Azo compounds
    • Patent number 4,273,555
    • Issue date Jun 16, 1981
    • Nippon Kayaku Kabushiki Kaisha
    • Yasushi Yamada
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
  • Information Patent Grant

    Triaszo dyestuffs containing etherified or esterified hydroxyl groups
    • Patent number 4,006,130
    • Issue date Feb 1, 1977
    • Bayer Aktiengesellschaft
    • Reiner Ditzer
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    2871230
    • Patent number 2,871,230
    • Issue date Jan 27, 1959
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    2583519
    • Patent number 2,583,519
    • Issue date Jan 22, 1952
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    2488076
    • Patent number 2,488,076
    • Issue date Nov 15, 1949
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    2204230
    • Patent number 2,204,230
    • Issue date Jun 11, 1940
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    2167779
    • Patent number 2,167,779
    • Issue date Aug 1, 1939
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    2050913
    • Patent number 2,050,913
    • Issue date Aug 11, 1936
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    2027206
    • Patent number 2,027,206
    • Issue date Jan 7, 1936
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    1943727
    • Patent number 1,943,727
    • Issue date Jan 16, 1934
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    1901390
    • Patent number 1,901,390
    • Issue date Mar 14, 1933
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    1610946
    • Patent number 1,610,946
    • Issue date Dec 14, 1926
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...

Patents Applicationslast 30 patents