Patents by Inventor David A. Edge

David A. Edge 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).

  • Therapeutic pillow
    Patent number: 5746218
    Abstract: A therapeutic pillow for holding a person's legs together during sleep includes a generally upwardly sloping and then generally downwardly sloping base. A first thigh receiving region extends upwardly from the base while a second thigh receiving region extends upwardly from the base in mirror-image symmetrical fashion to the first thigh receiving region. A first calf receiving region extends upwardly from the base while a second calf receiving region extends upwardly from the base in mirror-image symmetrical fashion to the first calf receiving region.
    Type: Grant
    Filed: August 2, 1996
    Date of Patent: May 5, 1998
    Inventor: David A. Edge