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Claudia Beyer

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  • Seeheim-Jugenheim, DE
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Patents Grantslast 30 patents

  • Information Patent Grant

    Method for making oligomers
    • Patent number 5,942,642
    • Issue date Aug 24, 1999
    • Roehm GmbH Chemische Fabrik
    • Claudia Beyer
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Polymer emulsions with bimodal molecular-weight distribution
    • Patent number 5,773,505
    • Issue date Jun 30, 1998
    • Roehm GmbH Chemische Fabrik
    • Horst Pennewiss
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Synthetic oligomeric oils
    • Patent number 5,691,284
    • Issue date Nov 25, 1997
    • Rohm GmbH
    • Claudia Beyer
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...