Patents by Inventor Becky L. Butts

Becky L. Butts 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).

  • Moisture actuated imaging device
    Patent number: 6672254
    Abstract: A moisture actuated imaging device comprising a base sheet having a latent image provided on the surface of the sheet, a water soluble colorant material adapted to expose the latent image and an attractant for inducing a pet animal to lick the base sheet whereby the water soluble colorant is caused to render the latent image visible.
    Type: Grant
    Filed: February 20, 2003
    Date of Patent: January 6, 2004
    Inventor: Becky L. Butts