TREA

Friedrich Durrholz

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  • Remscheid, DE
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Patents Grantslast 30 patents

  • Information Patent Grant

    Method of producing amines
    • Patent number 7,205,440
    • Issue date Apr 17, 2007
    • LANXESS Deutschland GmbH
    • Peter Wenzl
    • C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

  • Information Patent Application

    Method for producing amines
    • Publication number 20050113582
    • Publication date May 26, 2005
    • Peter Wenzl
    • C07 - ORGANIC CHEMISTRY