Wenqing Yao

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Drexel Hill, PA, US

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Patents Grantslast 30 patents

Information Patent Grant
Dicarbonyl-containing compounds
- Patent number 5,886,046
- Issue date Mar 23, 1999
- The Trustees of the University of Pennsylvania
- Ralph F. Hirschmann
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Non-peptide peptidomimetics and related cyclic hexapeptides
- Patent number 5,811,512
- Issue date Sep 22, 1998
- The Trustees of the University of Pennsylvania
- Ralph F. Hirschmann
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE