Granted Patent
Utility
US 5,769,855 · App. 08/829,626
Femoral milling instrumentation for use in total knee arthroplasty with optional cutting guide attachment
Inventors:
Kim C. Bertin, Dennis W. Burke, Gregory C. Stalcup, Rodney Bays
Patented Case
View Patent ↗
Granted: Jun 23, 1998
Filed: Mar 31, 1997
Inventors
Kim C. Bertin
Dennis W. Burke
Gregory C. Stalcup
Rodney Bays
Assignee (at issue)
Zimmer, Inc.
This patent predates the USPTO's electronic file wrapper — prosecution documents from this era exist only in the Patent Office's paper records. A certified copy of the file history can be ordered from the USPTO's paper archives.