TREA

ortho-Hydroxy carbonamides

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Industry

  • CPC
  • C09B29/18
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Parent Industries

CCHEMISTRY METALLURGY C09Paints, dyes C09BORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES MORDANTS LAKES C09B29/00Monoazo dyes prepared by diazotising and coupling

Current Industry

C09B29/18ortho-Hydroxy carbonamides
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Use of novel naphthol AS-pigment-mixtures in printing-materials
    • Patent number 10,782,625
    • Issue date Sep 22, 2020
    • Clariant Plastics & Coatings Ltd
    • Ulrike Rohr
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Naphthol as-pigments
    • Patent number 10,752,779
    • Issue date Aug 25, 2020
    • Clariant Plastics & Coatings Ltd
    • Ulrike Rohr
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Electrophotographic photoreceptor comprising azo compound and coupler
    • Patent number 4,912,001
    • Issue date Mar 27, 1990
    • Dainichi Seika Color & Chemicals Mfg. Co., Ltd.
    • Hisao Kouno
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Substituted sulfonamido compounds, photosensitive elements, film un...
    • Patent number 4,605,697
    • Issue date Aug 12, 1986
    • Eastman Kodak Company
    • Claude F. Gerbal
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    Substituted sulfonamido compounds, photosensitive elements, film un...
    • Patent number 4,258,120
    • Issue date Mar 24, 1981
    • Eastman Kodak Company
    • Claude F. Gerbal
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    Photographic materials comprising azo sensitizing dyes
    • Patent number 4,173,478
    • Issue date Nov 6, 1979
    • Eastman Kodak Company
    • Colin Holstead
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Photographic materials comprising azo sensitizing dyes
    • Patent number 4,142,901
    • Issue date Mar 6, 1979
    • Eastman Kodak Company
    • Colin Holstead
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    2134642
    • Patent number 2,134,642
    • Issue date Oct 25, 1938
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    2059903
    • Patent number 2,059,903
    • Issue date Nov 3, 1936
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    2049007
    • Patent number 2,049,007
    • Issue date Jul 28, 1936
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    1970661
    • Patent number 1,970,661
    • Issue date Aug 21, 1934
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    1934009
    • Patent number 1,934,009
    • Issue date Nov 7, 1933
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    1919573
    • Patent number 1,919,573
    • Issue date Jul 25, 1933
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    1917443
    • Patent number 1,917,443
    • Issue date Jul 11, 1933
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    1915438
    • Patent number 1,915,438
    • Issue date Jun 27, 1933
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...