TREA

Chromium compounds

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  • CPC
  • C09B45/06
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CCHEMISTRY METALLURGY C09Paints, dyes C09BORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES MORDANTS LAKES C09B45/00Complex metal compounds of azo dyes

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C09B45/06Chromium compounds
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Patents Grantslast 30 patents

  • Information Patent Grant

    Near-infrared absorbing and color compensation film composition for...
    • Patent number 8,679,725
    • Issue date Mar 25, 2014
    • Cheil Industries, Inc.
    • Hwi Min Seo
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Near-infrared absorbing and color compensation film composition for...
    • Patent number 7,935,475
    • Issue date May 3, 2011
    • Cheil Industries, Inc.
    • Hwi Min Seo
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Unsymmetrical 1:2 chromium complex of a monoazo dyestuff and a disa...
    • Patent number 4,537,955
    • Issue date Aug 27, 1985
    • BASF Aktiengesellschaft
    • Klaus Grychtol
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Azo compound and an azomethine compound and having a tertiary N-dat...
    • Patent number 4,489,002
    • Issue date Dec 18, 1984
    • BASF Aktiengesellschaft
    • Hans Baumann
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Arylazoarylazo-substituted azo, azomethine 1:2 chromium complex dyes
    • Patent number 4,331,596
    • Issue date May 25, 1982
    • Ciba-Geigy Corporation
    • Fabio Beffa
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Chromium mixed complex dyestuffs of phenyl-azo-pyrazole components
    • Patent number 4,234,479
    • Issue date Nov 18, 1980
    • Bayer Aktiengesellschaft
    • Winfried Mennicke
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    1:1 Chromiferous complex azo compounds having a bidentate chelating...
    • Patent number 4,123,429
    • Issue date Oct 31, 1978
    • Produits Chimiques Ugine Kuhlmann
    • Claude M. H. E. Brouard
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Chromium complex disazo dyes
    • Patent number 4,013,630
    • Issue date Mar 22, 1977
    • Ciba-Geigy Corporation
    • Fabio Beffa
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
  • Information Patent Grant

    3925346
    • Patent number 3,925,346
    • Issue date Dec 9, 1975
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    3756771
    • Patent number 3,756,771
    • Issue date Sep 4, 1973
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
  • Information Patent Grant

    3563739
    • Patent number 3,563,739
    • Issue date Feb 16, 1971
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    3551406
    • Patent number 3,551,406
    • Issue date Dec 29, 1970
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    3525732
    • Patent number 3,525,732
    • Issue date Aug 25, 1970
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    3459727
    • Patent number 3,459,727
    • Issue date Aug 5, 1969
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    3432485
    • Patent number 3,432,485
    • Issue date Mar 11, 1969
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    3412081
    • Patent number 3,412,081
    • Issue date Nov 19, 1968
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    3374219
    • Patent number 3,374,219
    • Issue date Mar 19, 1968
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    3359253
    • Patent number 3,359,253
    • Issue date Dec 19, 1967
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    3062806
    • Patent number 3,062,806
    • Issue date Nov 6, 1962
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    2544068
    • Patent number 2,544,068
    • Issue date Mar 6, 1951
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    2446662
    • Patent number 2,446,662
    • Issue date Aug 10, 1948
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    1606209
    • Patent number 1,606,209
    • Issue date Nov 9, 1926
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...

Patents Applicationslast 30 patents