Patents by Inventor Susan E. Kephart

Susan E. Kephart 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).

  • Antipicornaviral compounds and compositions, their pharmaceutical uses, and materials for their synthesis
    Patent number: 6534530
    Abstract: Compounds of the formula: where the formula variables are as defined in the disclosure, advantageously inhibit or block the biological activity of the picornaviral 3C protease. These compounds, as well as pharmaceutical compositions containing these compounds, are useful for treating patients or hosts infected with one or more picornaviruses, such as RVP. Intermediates and synthetic methods for preparing such compounds are also described.
    Type: Grant
    Filed: August 3, 2000
    Date of Patent: March 18, 2003
    Assignee: Agouron Pharmaceuticals, Inc.
    Inventors: Peter Scott Dragovich, Ru Zhou, Stephen Evan Webber, Thomas J. Prins, Siegfried Heinz Reich, Susan E. Kephart, Yuanjin Rui