Patents by Inventor Phillip Ray Allen, Jr.

Phillip Ray Allen, Jr. 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).

  • Prosthetic foot
    Patent number: 5653767
    Abstract: The prosthetic foot includes an extending forefoot and an extending heel which curve into arcing sections to be positioned in an overlapping and opposite fashion. A fastener securely fastens the forefoot and the heel to one another at a convergence of the arcing sections. The arcing sections define a receptacle for elements which limit the deflection of the forefoot and the heel. The preferred embodiment has a plurality of individual forefoot and heel members which readily accommodate uneven or angled terrain by individually flexing to conform to the terrain.
    Type: Grant
    Filed: December 12, 1995
    Date of Patent: August 5, 1997
    Assignee: Medonics, LLC
    Inventors: Scott E. Allen, Phillip Ray Allen, Jr.