TREA

only sulfonated in a substituent

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Industry

  • CPC
  • C09B1/346
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Parent Industries

CCHEMISTRY METALLURGY C09Paints, dyes C09BORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES MORDANTS LAKES C09B1/00Dyes with anthracene nucleus not condensed with any other ring

Current Industry

C09B1/346only sulfonated in a substituent
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Polysulfonated fluorescence dyes
    • Patent number 11,180,657
    • Issue date Nov 23, 2021
    • ATTO-TEC GmbH
    • Norbert Kemnitzer
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    Color material dispersion liquid for color filter, color resin comp...
    • Patent number 10,519,313
    • Issue date Dec 31, 2019
    • Dai Nippon Printing Co., Ltd.
    • Fumiyasu Murakami
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Color material dispersion liquid for color filter, color resin comp...
    • Patent number 10,351,705
    • Issue date Jul 16, 2019
    • Dai Nippon Printing Co., Ltd.
    • Fumiyasu Murakami
    • G02 - OPTICS
  • Information Patent Grant

    Colored composition, colored cured film, color filter, method for p...
    • Patent number 8,778,577
    • Issue date Jul 15, 2014
    • FUJIFILM Corporation
    • Daisuke Sasaki
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Anthraquinone compounds and process for dyeing therewith
    • Patent number 4,330,294
    • Issue date May 18, 1982
    • Sandoz Ltd.
    • Roland Wald
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
  • Information Patent Grant

    Bis-quinizarin compounds
    • Patent number 4,313,887
    • Issue date Feb 2, 1982
    • Gulf Oil Corporation
    • Clarence D. Bertino
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    6/7-Halogenoanthraquinone compounds, and the production and use the...
    • Patent number 4,301,080
    • Issue date Nov 17, 1981
    • Ciba-Geigy Corporation
    • Jean-Marie Adam
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Process for dyeing or printing polyamide material
    • Patent number 4,098,570
    • Issue date Jul 4, 1978
    • Ciba-Geigy Corporation
    • James Kenneth Skelly
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
  • 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

    3649652
    • Patent number 3,649,652
    • Issue date Mar 14, 1972
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    3491126
    • Patent number 3,491,126
    • Issue date Jan 20, 1970
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    3462463
    • Patent number 3,462,463
    • Issue date Aug 19, 1969
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    3455969
    • Patent number 3,455,969
    • Issue date Jul 15, 1969
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    3420865
    • Patent number 3,420,865
    • Issue date Jan 7, 1969
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    3376320
    • Patent number 3,376,320
    • Issue date Apr 2, 1968
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    3320021
    • Patent number 3,320,021
    • Issue date May 16, 1967
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    3271423
    • Patent number 3,271,423
    • Issue date Sep 6, 1966
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    3271422
    • Patent number 3,271,422
    • Issue date Sep 6, 1966
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    2760967
    • Patent number 2,760,967
    • Issue date Aug 28, 1956
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    2736731
    • Patent number 2,736,731
    • Issue date Feb 28, 1956
    • C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
  • Information Patent Grant

    2688028
    • Patent number 2,688,028
    • Issue date Aug 31, 1954
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    2494240
    • Patent number 2,494,240
    • Issue date Jan 10, 1950
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    2302823
    • Patent number 2,302,823
    • Issue date Nov 24, 1942
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    2195067
    • Patent number 2,195,067
    • Issue date Mar 26, 1940
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    2172763
    • Patent number 2,172,763
    • Issue date Sep 12, 1939
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    2166353
    • Patent number 2,166,353
    • Issue date Jul 18, 1939
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    2159506
    • Patent number 2,159,506
    • Issue date May 23, 1939
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    2081359
    • Patent number 2,081,359
    • Issue date May 25, 1937
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    1871852
    • Patent number 1,871,852
    • Issue date Aug 16, 1932
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...

Patents Applicationslast 30 patents