Patents by Inventor Geraldine A. Sisk

Geraldine A. Sisk 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).

  • Teething spoon
    Patent number: 6115923
    Abstract: A double-ended teething spoon with a water filled transparent handle formed of a firm, resilient material to provide gum relief for teething infants, as well as hand-eye coordination, training in use of the spoon, and amusement by viewing objects suspended in the handle.
    Type: Grant
    Filed: December 3, 1998
    Date of Patent: September 12, 2000
    Inventors: Belinda J. Gentry, Geraldine A. Sisk