TREA

Michael J. Elwell

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  • IJzendijke, NL
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Patents Grantslast 30 patents

  • Information Patent Grant

    Polyfunctional liquid urethane composition
    • Patent number 6,162,862
    • Issue date Dec 19, 2000
    • The Dow Chemical Company
    • Henri J.M. Grunbauer
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Acid functionalized polyurethane adducts
    • Patent number 5,936,055
    • Issue date Aug 10, 1999
    • The Dow Chemical Company
    • Michael J. Elwell
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...