TREA

Richard Gutte

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  • Frankfurt, DE
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Patents Grantslast 30 patents

  • Information Patent Grant

    Polyvinyl alcohol compositions
    • Patent number 6,608,128
    • Issue date Aug 19, 2003
    • Kuraray Specialities Europe GmbH
    • Martin Jakob
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Aqueous protective coating agent
    • Patent number 6,149,970
    • Issue date Nov 21, 2000
    • Herberts GmbH & Co. KG
    • Eva Frigge
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Polyvinyl alcohol compositions
    • Patent number 6,054,519
    • Issue date Apr 25, 2000
    • Clariant GmbH
    • Martin Jakob
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...