Patents by Inventor Willard Lew

Willard Lew 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).

  • Carbocyclic compounds
    Patent number: 5763483
    Abstract: Novel carbocyclic compounds are described. The compounds generally comprise an acidic group, a basic group, a substituted amino or N-acyl and a group having an optionally hydroxylated alkane moiety. Pharmaceutical compositions comprising the inhibitors of the invention are also described. Methods of inhibiting neuraminidase in samples suspected of containing neuraminidase are also described. Antigenic materials, polymers, antibodies, conjugates of the compounds of the invention with labels, and assay methods for detecting neuraminidase activity are also described.
    Type: Grant
    Filed: December 27, 1996
    Date of Patent: June 9, 1998
    Assignee: Gilead Sciences, Inc.
    Inventors: Norbert W. Bischofberger, Choung U. Kim, Willard Lew, Hongtao Liu, Matthew A. Williams