Patents by Inventor Ben-Ami Sela

Ben-Ami Sela 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).

  • Novel derivatives of daunomycin
    Patent number: 4256632
    Abstract: The present invention relates to novel derivatives of the anthracycline type anticancer drug daunomycin which are characterized by improved anticancer activity and by reduced toxicity compared with daunomycin itself. The novel compounds are amino acid or peptidyl derivatives of daunomycin. The invention further relates to pharmaceutical compositions containing such derivatives as active ingredients.
    Type: Grant
    Filed: August 20, 1979
    Date of Patent: March 17, 1981
    Assignee: Yeda Research and Development Co. Ltd.
    Inventors: Yehuda Levin, Ben-Ami Sela