TREA

Wojciech Grabowski

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  • Versoix, CH
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Patents Grantslast 30 patents

  • Information Patent Grant

    Surfactants for manufacture of urethane foams
    • Patent number 5,145,879
    • Issue date Sep 8, 1992
    • Union Carbide Chemicals & Plastics Technology Corporation
    • Richard A. Budnik
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Process for making flexible polyurethane foam
    • Patent number 5,070,112
    • Issue date Dec 3, 1991
    • Union Carbide Chemicals & Plastics Technology Corporation
    • Wojciech Grabowski
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Silicone surfactants
    • Patent number 5,001,248
    • Issue date Mar 19, 1991
    • Union Carbide Chemicals and Plastics Company Inc.
    • Wojciech Grabowski
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Method for the separation of gas from oil
    • Patent number 4,711,714
    • Issue date Dec 8, 1987
    • The British Petroleum Company p.l.c.
    • Ian C. Callaghan
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL