Patents by Inventor Catherine M. Barton

Catherine M. Barton 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).

  • Toy kangaroo
    Patent number: D249379
    Type: Grant
    Filed: October 29, 1976
    Date of Patent: September 12, 1978
    Assignee: The Quaker Oats Company
    Inventors: Catherine M. Barton, James E. Slowe
  • Rattle toy
    Patent number: D262552
    Type: Grant
    Filed: November 26, 1979
    Date of Patent: January 5, 1982
    Assignee: The Quaker Oats Company
    Inventor: Catherine M. Barton
  • Rolling toy animal figure
    Patent number: D266938
    Type: Grant
    Filed: January 22, 1980
    Date of Patent: November 16, 1982
    Assignee: The Quaker Oats Company
    Inventor: Catherine M. Barton