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Henning KAHNIS

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  • Koln, DE
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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    METHOD FOR PRODUCING DIARYL CARBONATES
    • Publication number 20170073299
    • Publication date Mar 16, 2017
    • COVESTRO DEUTSCHLAND AG
    • Karl-Heinz Köhler
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    METHOD FOR PRODUCING DIARYL CARBONATES
    • Publication number 20170073300
    • Publication date Mar 16, 2017
    • COVESTRO DEUTSCHLAND AG
    • Karl-Heinz Köhler
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Application

    METHOD FOR PRODUCING DIARYL CARBONATE
    • Publication number 20160002143
    • Publication date Jan 7, 2016
    • Bayer MaterialScience AG
    • Karl-Heinz KÖHLER
    • C07 - ORGANIC CHEMISTRY