Patents by Inventor Harold M. Shepard

Harold M. Shepard 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).

  • Distinct family DNA encoding of human leukocyte interferons
    Patent number: 5231176
    Abstract: This invention related to the discovery and production by recombinant DNA technology of a novel, distinct family of human leukocyte interferons, having a total amino acid residue number greater than 166 preferably about 172.
    Type: Grant
    Filed: June 9, 1992
    Date of Patent: July 27, 1993
    Assignee: Genentech, Inc.
    Inventors: David V. Goeddel, Harold M. Shepard
  • Distinct family of human leukocyte interferons
    Patent number: 5120832
    Abstract: The discovery and production by recombinant DNA technology of a novel, distinct family of human leukocyte interferons, having a total amino acid residue number greater than 166, preferably about 172.
    Type: Grant
    Filed: May 11, 1990
    Date of Patent: June 9, 1992
    Assignee: Genentech, Inc.
    Inventors: David V. Goeddel, Harold M. Shepard