Patents by Inventor Debbie K. Ellis

Debbie K. Ellis 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).

  • Patent number: 4574977
    Abstract: A tray of substantially circular form includes a peripheral edge vertically aligned to contain any liquids that may drop thereon. In this form the tray may be used as a drip pan underneath a high chair to trap any spillage that may be incident in the course of feeding a child. The peripheral edge may include a spout along one surface through which collected liquids may be drained and the tray itself may be lined with a removable towel-like cloth which may be periodically cleaned and dried.
    Type: Grant
    Filed: February 4, 1983
    Date of Patent: March 11, 1986
    Inventors: Kurt Ellis, Debbie K. Ellis