Patents by Inventor Andy Berthusen

Andy Berthusen 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).

  • Reduced profile orthopaedic reamer
    Patent number: 8096992
    Abstract: An orthopaedic reamer, which includes a reamer with a partially hemispherical shell which has a base including three circumferential base segments. The shell has three cutouts each extending to the base. Each of the three circumferential base segments are separated from another of the three circumferential base segments by one of the three cutouts. A driver attachment is directly connected to the three circumferential base segments.
    Type: Grant
    Filed: March 23, 2006
    Date of Patent: January 17, 2012
    Assignee: Symmetry Medical Manufacturing, Inc.
    Inventor: Andy Berthusen
  • Reduced profile orthopaedic reamer
    Publication number: 20070225723
    Abstract: An orthopaedic reamer, which includes a reamer with a partially hemispherical shell which has a base including three circumferential base segments. The shell has three cutouts each extending to the base. Each of the three circumferential base segments are separated from another of the three circumferential base segments by one of the three cutouts. A driver attachment is directly connected to the three circumferential base segments.
    Type: Application
    Filed: March 23, 2006
    Publication date: September 27, 2007
    Inventor: Andy Berthusen