Granted Patent
Utility
US 5,441,050 · App. 07/992,622
Radiation responsive surgical instrument
Inventors:
Marlin O. Thurston, Karl W. Olson
Patented Case
View Patent ↗
Granted: Aug 15, 1995
Filed: Dec 18, 1992
Inventors
Marlin O. Thurston
Karl W. Olson
Assignee (at issue)
NEOPROBE CORPORATION
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.