Patents by Inventor M. Allyson Smith

M. Allyson Smith 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).

  • Shopping basket
    Patent number: D283457
    Type: Grant
    Filed: February 2, 1984
    Date of Patent: April 15, 1986
    Assignee: The Quaker Oats Company
    Inventor: M. Allyson Smith
  • Toy calculator
    Patent number: D284017
    Type: Grant
    Filed: February 2, 1984
    Date of Patent: May 27, 1986
    Assignee: The Quaker Oats Company
    Inventor: M. Allyson Smith
  • Toy change dispenser
    Patent number: D284488
    Type: Grant
    Filed: February 2, 1984
    Date of Patent: July 1, 1986
    Assignee: The Quaker Oats Company
    Inventor: M. Allyson Smith
  • Toy vanity
    Patent number: D290858
    Type: Grant
    Filed: January 25, 1985
    Date of Patent: July 14, 1987
    Assignee: The Quaker Oats Company
    Inventor: M. Allyson Smith
  • Toy bench with vise
    Patent number: D293456
    Type: Grant
    Filed: November 1, 1985
    Date of Patent: December 29, 1987
    Assignee: The Quaker Oats Company
    Inventor: M. Allyson Smith
  • Tool carrier
    Patent number: D299778
    Type: Grant
    Filed: November 1, 1985
    Date of Patent: February 7, 1989
    Assignee: The Quaker Oats Company
    Inventor: M. Allyson Smith