Patents by Inventor Forrest A. Haun

Forrest A. Haun 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).

  • Use of K-252a derivative
    Patent number: 6184217
    Abstract: Disclosed herein are therapeutic methologies utilizing a ring substituted derivative of the indolocarbazole K-252a, the derivative represented by the formula:
    Type: Grant
    Filed: June 24, 1997
    Date of Patent: February 6, 2001
    Assignee: Cephalon, Inc.
    Inventors: Thomas M Engber, Forrest A. Haun, Michael S. Saporito, Lisa D. Aimone, Matthew S. Miller, Ernest Knight, Jr.