only sulfonated in a substituent

Patents Grantslast 30 patents

  • Information Patent Grant

    Colored composition, colored cured film, color filter, method for p...

    • Patent number 8,785,088
    • Issue date Jul 22, 2014
    • FUJIFILM Corporation
    • Yuta Takasaki
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    Anthraquinone dyes and method of use

    • Patent number 4,405,524
    • Issue date Sep 20, 1983
    • Sandoz Ltd.
    • Roland Wald
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    3779701

    • Patent number 3,779,701
    • Issue date Dec 18, 1973
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
  • Information Patent Grant

    3580933

    • Patent number 3,580,933
    • Issue date May 25, 1971
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
  • Information Patent Grant

    3538128

    • Patent number 3,538,128
    • Issue date Nov 3, 1970
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    3530135

    • Patent number 3,530,135
    • Issue date Sep 22, 1970
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    3499915

    • Patent number 3,499,915
    • Issue date Mar 10, 1970
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    3431285

    • Patent number 3,431,285
    • Issue date Mar 4, 1969
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    2453285

    • Patent number 2,453,285
    • Issue date Nov 9, 1948
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    1609702

    • Patent number 1,609,702
    • Issue date Dec 7, 1926
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...

Patents Applicationslast 30 patents