Patents by Inventor Susan E. Leeman

Susan E. Leeman 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).

  • Anorexigenic composition and method
    Patent number: 4489059
    Abstract: A water-soluble aqueous extract obtained from a 5123 Morris Hepatoma contains an anorexigenic agent having a molecular weight of from 3500 to 10,000 Daltons.
    Type: Grant
    Filed: June 21, 1983
    Date of Patent: December 18, 1984
    Inventors: Aldo A. Rossini, John P. Mordes, Susan E. Leeman, Robert E. Carraway, Susan E. Ruane