Patents by Inventor Pat E. Rogman

Pat E. Rogman 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).

  • Patent number: D421543
    Type: Grant
    Filed: April 30, 1998
    Date of Patent: March 14, 2000
    Assignee: Pennee Rogman
    Inventors: Pat E. Rogman, Pennee Rogman
  • Patent number: D427781
    Type: Grant
    Filed: April 30, 1998
    Date of Patent: July 11, 2000
    Assignee: Pennee Rogman
    Inventors: Pat E. Rogman, Pennee Rogman
  • Patent number: D429897
    Type: Grant
    Filed: April 30, 1998
    Date of Patent: August 29, 2000
    Assignee: Pennee Rogman
    Inventors: Pat E. Rogman, Pennee Rogman