Patents by Inventor Margaret W. Toussaint

Margaret W. Toussaint 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).

  • Maggiemycin, anhydromaggiemycin and processes for making
    Patent number: 4501699
    Abstract: New anthracyclinones, including maggiemycin, anhydromaggiemycin and 7-oxidodaunorubicinone, have been prepared. Maggiemycin, anhydromaggiemycin, and 7-oxidodaunorubicinone all exhibit biological activity; they are toxic to cell lines KB, L1210 and P388.
    Type: Grant
    Filed: November 1, 1982
    Date of Patent: February 26, 1985
    Assignee: Litton Bionetics, Inc.
    Inventors: Ramesh C. Pandey, Margaret W. Toussaint, Jeffrey C. McGuire, Monica C. Thomas