Patents by Inventor Joseph Hedgepeth

Joseph Hedgepeth 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).

  • Treatment of multiple sclerosis
    Patent number: 5672622
    Abstract: The present invention is a method of preventing or ameliorating the episodic recurrence of MS, comprising administering an effective amount of selective phosphodiesterase inhibitors of Type IV, e.g., Rolipram, e.g., wherein the severity of the episodic recurrences is ameliorated or the time period between episodes is lengthened.
    Type: Grant
    Filed: October 21, 1994
    Date of Patent: September 30, 1997
    Assignee: Berlex Laboratories, Inc.
    Inventors: Joseph Hedgepeth, Helmut Wachtel