Patents by Inventor Robert Duguid

Robert Duguid 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).

  • Process for the preparation of ribonucleotide reductase inhibitors
    Patent number: 5760210
    Abstract: The present invention is directed toward a novel process of preparing 2'-exocyclic vinylfluoride derivatives of cytidine analogues for use as ribonucleotide reductase inhibitors.
    Type: Grant
    Filed: July 30, 1996
    Date of Patent: June 2, 1998
    Assignee: Merrell Pharmaceuticals Inc.
    Inventors: James R. McCarthy, Donald P. Matthews, Jeffrey S. Sabol, James R. McConnell, Richard E. Donaldson, Robert Duguid