David Peng

Person

  • Daly City, CA, US

Patents Grantslast 30 patents

  • Information Patent Grant

    Protein purification

    • Patent number 6,870,034
    • Issue date Mar 22, 2005
    • Genentech, Inc.
    • Timothy N. Breece
    • C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

  • Information Patent Application

    Protein purification

    • Publication number 20050215769
    • Publication date Sep 29, 2005
    • Timothy N. Breece
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Application

    Protein purification

    • Publication number 20030153735
    • Publication date Aug 14, 2003
    • Genentech, Inc.
    • Timothy N. Breece
    • C07 - ORGANIC CHEMISTRY