TREA

Helmut Einberger

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  • Odenthal, DE
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Patents Grantslast 30 patents

  • Information Patent Grant

    Polycarbonates with good wettability
    • Patent number 7,799,889
    • Issue date Sep 21, 2010
    • Bayer MaterialScience AG
    • Alexander Meyer
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Process for the preparation of polycarbonates
    • Patent number 7,705,107
    • Issue date Apr 27, 2010
    • Bayer MaterialScience AG
    • Hermann Kauth
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

  • Information Patent Application

    Process for the preparation of polycarbonates
    • Publication number 20060155098
    • Publication date Jul 13, 2006
    • Hermann Kauth
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    Polycarbonates with good wettability
    • Publication number 20060135735
    • Publication date Jun 22, 2006
    • Bayer MaterialScience AG
    • Alexander Meyer
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...