TREA

Yi Yuan

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  • Ames, IA, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Synthesis of polycyclic procyanidins
    • Patent number 8,415,489
    • Issue date Apr 9, 2013
    • Iowa State University Research Foundation, Inc.
    • George A. Kraus
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    Synthesis of polycyclic procyanidins
    • Patent number 8,138,358
    • Issue date Mar 20, 2012
    • Iowa State University Research Foundation, Inc.
    • George A. Kraus
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    Synthesis of polycyclic procyanidins
    • Patent number 7,615,649
    • Issue date Nov 10, 2009
    • Iowa State University Research Foundation, Inc,
    • George A. Kraus
    • C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

  • Information Patent Application

    SYNTHESIS OF POLYCYCLIC PROCYANIDINS
    • Publication number 20120059175
    • Publication date Mar 8, 2012
    • Iowa State University Research Foundation, Inc.
    • George A. Kraus
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Application

    SYNTHESIS OF POLYCYCLIC PROCYANIDINS
    • Publication number 20100010240
    • Publication date Jan 14, 2010
    • Iowa State University Research Foundation, Inc.
    • George A. Kraus
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Application

    SYNTHESIS OF POLYCYCLIC PROCYANIDINS
    • Publication number 20070173543
    • Publication date Jul 26, 2007
    • George A. Kraus
    • C07 - ORGANIC CHEMISTRY