Patents by Inventor William Popp

William Popp 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).

  • Publication number: 20060287624
    Abstract: A hinge for orthopedic braces includes a pair of support arms, a pair of pivot pins and a hinge plate. The arms are coupled to the hinge plate through the pivot pins and are rotateable between an extension position and a flexion position. The hinge plate has a plurality of adjustment apertures for selective reception of an extension limit pin and a flexion limit pin to selectively restrain rotation of the arms beyond an extension limit and a flexion limit. The pins are retained on the hinge by flexible retainers and are individually positionable among the apertures to adjust the range of motion of the arms.
    Type: Application
    Filed: June 21, 2005
    Publication date: December 21, 2006
    Inventors: William Popp, Dennis McKaskle