Granted Patent
Utility
US 5,591,184 · App. 08/322,882
Fluid jet surgical cutting instrument
Inventors:
Christopher McDonnell, David L. Cortez, Kenneth H. Whitfield, Ian Michael Scott
Patented Case
View Patent ↗
Granted: Jan 7, 1997
Filed: Oct 13, 1994
Inventors
Christopher McDonnell
David L. Cortez
Kenneth H. Whitfield
Ian Michael Scott
Assignee (at issue)
Sentinel Medical, 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.