TREA

Alison MacLennan

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  • Bridge of Weir, GB
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Patents Grantslast 30 patents

  • Information Patent Grant

    Pigmented plastics compositions
    • Patent number 5,837,761
    • Issue date Nov 17, 1998
    • Ciba Specialty Chemicals Corporation
    • Ian Alexander MacPherson
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Method of improving storage stability of pigments
    • Patent number 5,271,769
    • Issue date Dec 21, 1993
    • Ciba-Geigy Corporation
    • Philippe Bugnon
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...