Patents by Inventor Thomas J. Altstadt

Thomas J. Altstadt 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).

  • 7-deoxy-6-substituted paclitaxels
    Patent number: 5773461
    Abstract: The present invention concerns novel paclitaxel derivatives, their use as antitumor agents, and pharmaceutical formulations.
    Type: Grant
    Filed: June 4, 1997
    Date of Patent: June 30, 1998
    Assignees: Bristol-Myers Squibb Company, Virginia Tech Intellectual Properties, Inc.
    Inventors: Mark D. Wittman, Thomas J. Altstadt, John F. Kadow, David G. I. Kingston, Xian Liang