attached to two or more anthraquinone rings

Patents Grantslast 30 patents

  • Information Patent Grant

    Vat dye mixtures, processes for their preparation and their use for...

    • Patent number 5,882,359
    • Issue date Mar 16, 1999
    • Ciba Specialty Chemicals Corporation
    • Peter Leupin
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Preparation of triazinyl-bis-anthraquinone dyes by reacting aryldih...

    • Patent number 5,210,190
    • Issue date May 11, 1993
    • BASF Aktiengesellschaft
    • Reinhard Helwig
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Vattable 2-aryl-4,6-diaminopyrimidines

    • Patent number 4,845,220
    • Issue date Jul 4, 1989
    • Hans Altermatt
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Organic dyes containing silane groups and process for preparing same

    • Patent number 4,609,404
    • Issue date Sep 2, 1986
    • Montedison S.p.A.
    • Antonio Marraccini
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Vat dyestuffs of the trisanthraquinonylaminotriazine series

    • Patent number 4,492,790
    • Issue date Jan 8, 1985
    • Bayer Aktiengesellschaft
    • Walter Hohmann
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Process for the preparation of vat dyes

    • Patent number 4,329,456
    • Issue date May 11, 1982
    • Ciba-Geigy AG
    • Athanassios Tzikas
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Process for the manufacture of vat dyes

    • Patent number 4,284,770
    • Issue date Aug 18, 1981
    • Ciba-Geigy Corporation
    • Athanassios Tzikas
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Process for the manufacture of vat dyes

    • Patent number 4,265,633
    • Issue date May 5, 1981
    • Ciba-Geigy AG
    • Athanassios Tzikas
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Triazinyl dyes

    • Patent number 3,972,881
    • Issue date Aug 3, 1976
    • Ciba-Geigy Corporation
    • Hans Altermatt
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
  • Information Patent Grant

    Triazinyl vat dyestuffs

    • Patent number 3,935,208
    • Issue date Jan 27, 1976
    • Hans Altermatt
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    3915972

    • Patent number 3,915,972
    • Issue date Oct 28, 1975
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
  • Information Patent Grant

    3839332

    • Patent number 3,839,332
    • Issue date Oct 1, 1974
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    3787406

    • Patent number 3,787,406
    • Issue date Jan 22, 1974
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    3684808

    • Patent number 3,684,808
    • Issue date Aug 15, 1972
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    3676441

    • Patent number 3,676,441
    • Issue date Jul 11, 1972
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    3655638

    • Patent number 3,655,638
    • Issue date Apr 11, 1972
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    3642795

    • Patent number 3,642,795
    • Issue date Feb 15, 1972
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    3639430

    • Patent number 3,639,430
    • Issue date Feb 1, 1972
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
  • Information Patent Grant

    3507864

    • Patent number 3,507,864
    • Issue date Apr 21, 1970
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    3470178

    • Patent number 3,470,178
    • Issue date Sep 30, 1969
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
  • Information Patent Grant

    3384638

    • Patent number 3,384,638
    • Issue date May 21, 1968
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    3349089

    • Patent number 3,349,089
    • Issue date Oct 24, 1967
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    3338904

    • Patent number 3,338,904
    • Issue date Aug 29, 1967
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
  • Information Patent Grant

    3337553

    • Patent number 3,337,553
    • Issue date Aug 22, 1967
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
  • Information Patent Grant

    3304310

    • Patent number 3,304,310
    • Issue date Feb 14, 1967
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    3280126

    • Patent number 3,280,126
    • Issue date Oct 18, 1966
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
  • Information Patent Grant

    3274197

    • Patent number 3,274,197
    • Issue date Sep 20, 1966
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
  • Information Patent Grant

    3262933

    • Patent number 3,262,933
    • Issue date Jul 26, 1966
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    3165516

    • Patent number 3,165,516
    • Issue date Jan 12, 1965
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
  • Information Patent Grant

    3111518

    • Patent number 3,111,518
    • Issue date Nov 19, 1963
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

  • Information Patent Application

    RED DYE MIXTURE

    • Publication number 20090076199
    • Publication date Mar 19, 2009
    • Lanxess Deutschland GmbH
    • Stephan Michaelis
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    Self-dispersible colorant and ink composition containing the same

    • Publication number 20060070549
    • Publication date Apr 6, 2006
    • Samsung Electronics Co., Ltd.
    • Yeon-kyoung Jung
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...