Patents by Inventor Patricia J. Thomas

Patricia J. Thomas 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: D286123
    Type: Grant
    Filed: July 15, 1983
    Date of Patent: October 14, 1986
    Inventors: Michael W. Thomas, Patricia J. Thomas
  • Patent number: D286357
    Type: Grant
    Filed: April 17, 1984
    Date of Patent: October 28, 1986
    Inventors: Michael W. Thomas, Patricia J. Thomas
  • Patent number: D286358
    Type: Grant
    Filed: July 15, 1983
    Date of Patent: October 28, 1986
    Inventors: Michael W. Thomas, Patricia J. Thomas
  • Patent number: D286359
    Type: Grant
    Filed: July 15, 1983
    Date of Patent: October 28, 1986
    Inventors: Michael W. Thomas, Patricia J. Thomas