Patents by Inventor Kathryn J. Hofman

Kathryn J. Hofman 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).

  • Recombinant human papillomavirus type 18 vaccine
    Patent number: 5820870
    Abstract: The present invention is directed to vaccines for human papillomavirus type 18 and derivatives thereof.
    Type: Grant
    Filed: March 22, 1995
    Date of Patent: October 13, 1998
    Assignee: Merck & Co., Inc.
    Inventors: Joseph G. Joyce, Hugh A. George, Kathryn J. Hofman, Kathrin U. Jansen, Michael P. Neeper