Patents by Inventor Susan Weinbch

Susan Weinbch has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Bioadhesive compositions and methods for enhanced intestinal drug absorption
    Publication number: 20030083286
    Abstract: Compositions and methods for enhanced intestinal drug absorption. The formulation comprises a first population of carrier particles comprising a drug and a bioadhesive compound and a second population of carrier particles comprising a penetration enhancer. The bioadhesive extends the residence time of the drug and its absorptive potential across the portion of the intestinal mucosa made permeable by the penetration enhancer.
    Type: Application
    Filed: August 22, 2001
    Publication date: May 1, 2003
    Inventors: Ching-Leou Teng, Susan Weinbch, Lloyd G. Tillman, Richard S. Geary, Gregory E. Hardee