Patents by Inventor Robert R. Engle

Robert R. Engle 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).

  • Inhibition of plasmodia parasites by camptothecin compounds
    Patent number: 5614529
    Abstract: Camptothecin compounds are effective inhibitors of plasmodia growth and are useful in treating plasmodia infections in livestock, other domestic animals and humans.
    Type: Grant
    Filed: September 22, 1994
    Date of Patent: March 25, 1997
    Assignees: Research Triangle Institute, Robert R. Engle, Robert E. Miller
    Inventors: Monroe E. Wall, Mansukh C. Wani, Robert R. Engle, Robert E. Miller