TREA

Alexander M. Irvine

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  • Dean Park, GB
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Patents Grantslast 30 patents

  • Information Patent Grant

    Stabilized phthalocyanines
    • Patent number 4,252,565
    • Issue date Feb 24, 1981
    • Ciba-Geigy Corporation
    • Alexander M. Irvine
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Copper phthalocyanine derivatives
    • Patent number 4,247,337
    • Issue date Jan 27, 1981
    • Ciba-Geigy Corporation
    • Alexander M. Irvine
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Copper phthalocyanine derivatives
    • Patent number 4,199,509
    • Issue date Apr 22, 1980
    • Ciba-Geigy Corporation
    • Alexander M. Irvine
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Process of producing a phthalocyanine pigment
    • Patent number 4,158,572
    • Issue date Jun 19, 1979
    • Ciba-Geigy Corporation
    • John B. Blackburn
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Pigment copper complex of carboxyphenylazon-phenyl-.beta.-naphthyza...
    • Patent number 4,152,324
    • Issue date May 1, 1979
    • Ciba-Geigy Corporation
    • James M. McCrae
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Process for production of an azomethine pigment
    • Patent number 4,143,058
    • Issue date Mar 6, 1979
    • Ciba-Geigy Corporation
    • James M. McCrae
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...