Patents by Inventor Bret Chia

Bret Chia 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).

  • Clown doll
    Patent number: D292013
    Type: Grant
    Filed: November 28, 1986
    Date of Patent: September 22, 1987
    Inventor: Bret Chia