Patents by Inventor Alton E. Bice

Alton E. Bice 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).

  • State capital learning game
    Patent number: D350779
    Type: Grant
    Filed: February 20, 1992
    Date of Patent: September 20, 1994
    Inventor: Alton E. Bice