Patents by Inventor Donald Herritz

Donald Herritz 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).

  • Combined hood and collar assembly
    Patent number: D276700
    Type: Grant
    Filed: October 22, 1982
    Date of Patent: December 11, 1984
    Assignee: Gerber Products Company
    Inventors: John M. Brown, Donald Herritz, Leland D. Westmas
  • Combined hood and collar
    Patent number: D278311
    Type: Grant
    Filed: September 28, 1982
    Date of Patent: April 9, 1985
    Assignee: Gerber Products Company
    Inventors: John M. Brown, Donald Herritz, Barbara L. Ottinger, Leland D. Westmas