Patents by Inventor John W. Lippert, III

John W. Lippert, III 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).

  • Combretastatin A-1 phosphate and combretastatin B-1 phosphate prodrugs
    Patent number: 7078552
    Abstract: The present invention relates to the syntheses and structural elucidation of Combretastatin A1-Phosphate Prodrugs and Combretastatin B1-Phosphate Prodrugs and the utilization of those prodrugs in the treatment of neoplastic diseases. The prodrugs described herein have the structure: Combretastin A-1 Phosphate Prodrug (I) and Combretastin B-1 Phosphate Prodrug (II).
    Type: Grant
    Filed: April 27, 2001
    Date of Patent: July 18, 2006
    Assignee: Arizona Board of Regents
    Inventors: George R. Pettit, John W. Lippert, III