Granted Patent
Utility
US 5,314,482 · App. 07/789,772
Femoral component, tool and method
Inventors:
John Goodfellow, John Joseph O'Connor
Patented Case
View Patent ↗
Granted: May 24, 1994
Filed: Nov 8, 1991
Inventors
John Goodfellow
John Joseph O'Connor
Assignee (at issue)
British Technology Group Limited
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.