Patents by Inventor Edward Cheal

Edward Cheal 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: 20070043447
    Abstract: A joint prosthesis may include a modular head member, a modular body member, and a stem member. The stem member may be so tapered as to be engageable by taper press-fit into the medullary cavity of a bone. The body member may be engageable in the stem member by friction-tight press-fit at a zone of diametrical interference.
    Type: Application
    Filed: October 8, 2004
    Publication date: February 22, 2007
    Inventors: Edward Cheal, George Cipolletti
  • Publication number: 20050203629
    Abstract: A joint prosthesis having in part a tray that is supported by metaphyseal bone, such as the tibial component of a knee prosthesis.
    Type: Application
    Filed: February 25, 2005
    Publication date: September 15, 2005
    Inventors: George Cipolletti, Edward Cheal