Granted Patent
Utility
US 5,520,695 · App. 08/242,945
Instruments for use in knee replacement surgery
Inventor:
Thomas Luckman
Patented Case
View Patent ↗
Granted: May 28, 1996
Filed: May 16, 1994
Inventor
Thomas Luckman
Assignee (at issue)
Johnson & Johnson Professional, 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.