Granted Patent
Utility
US 5,624,447 · App. 08/407,216
Surgical tool guide and entry hole positioner
Inventor:
Reese Myers
Patented Case
View Patent ↗
Granted: Apr 29, 1997
Filed: Mar 20, 1995
Inventor
Reese Myers
Assignee (at issue)
Othy, 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.