Patents by Inventor Elizabeth Fraser-Smith

Elizabeth Fraser-Smith 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).

  • Method for enhancing the anti-infective activity of muramyldipeptide derivatives
    Patent number: 4684625
    Abstract: Co-administration of a muramyldipeptide derivative with liposomes enhances the anti-infective activity of the muramyldipeptide derivative.
    Type: Grant
    Filed: April 19, 1985
    Date of Patent: August 4, 1987
    Assignee: Syntex (U.S.A.) Inc.
    Inventors: Deborah A. Eppstein, Elizabeth Fraser-Smith, Thomas R. Matthews