Patents by Inventor Carla J. Bushman

Carla J. Bushman 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).

  • Footwear tread pattern
    Patent number: D322881
    Type: Grant
    Filed: November 5, 1990
    Date of Patent: January 7, 1992
    Assignee: `totes`, Incorporated
    Inventor: Carla J. Bushman
  • Umbrella handle
    Patent number: D328520
    Type: Grant
    Filed: December 17, 1991
    Date of Patent: August 11, 1992
    Assignee: `totes` incorporated
    Inventor: Carla J. Bushman