Patents by Inventor Ramon D. Hamilton

Ramon D. Hamilton 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).

  • Interferon induction
    Patent number: 4007086
    Abstract: An improved method for producing interferon which comprises irradiating interferon-producing human or animal cells in vitro with ultraviolet irradiation.
    Type: Grant
    Filed: January 23, 1975
    Date of Patent: February 8, 1977
    Assignee: The Upjohn Company
    Inventor: Ramon D. Hamilton