Patents by Inventor Stephen Robin Richards

Stephen Robin Richards 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).

  • POSITION OF HIP JOINT PROSTHESES
    Publication number: 20130072940
    Abstract: Apparatus for guiding a shaping tool for shaping an acetabulum comprises locating means (40) arranged to be located in the acetabulum, guide means (50) for guiding the shaping tool, and support means (80) for supporting the guide means, wherein the guide means is arranged to locate against the locating means in a target position, and the support means is arranged to support the guide means in the target position after removal of the locating means.
    Type: Application
    Filed: March 24, 2011
    Publication date: March 21, 2013
    Inventors: Andrew Joseph Stanley Dawood, Stephen Robin Richards, Alister James Hart