Granted Patent
Utility
US 5,092,869 · App. 07/662,742
Oscillating surgical saw guide pins and instrumentation system
Inventor:
Stephen H. Waldron
Patented Case
View Patent ↗
Granted: Mar 3, 1992
Filed: Mar 1, 1991
Inventor
Stephen H. Waldron
Assignee (at issue)
Biomet 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.