Patents by Inventor Iris M. Martin

Iris M. Martin 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: D293042
    Type: Grant
    Filed: August 9, 1985
    Date of Patent: December 8, 1987
    Inventor: Iris M. Martin
  • Patent number: D296720
    Type: Grant
    Filed: November 4, 1985
    Date of Patent: July 19, 1988
    Inventor: Iris M. Martin