David G. Rethwisch

Person

  • Iowa City, IA, US

Patents Grantslast 30 patents

  • Information Patent Grant

    Sugar-based polymers

    • Patent number 5,854,030
    • Issue date Dec 29, 1998
    • University of Iowa Research Foundation
    • Jonathan S. Dordick
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    Sugar-based polymers

    • Patent number 5,618,933
    • Issue date Apr 8, 1997
    • University of Iowa Research Foundation
    • Jonathan S. Dordick
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    Sugar-based polymers

    • Patent number 5,270,421
    • Issue date Dec 14, 1993
    • University of Iowa Research Foundation
    • Jonathan S. Dordick
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...