Granted Patent
Utility
US 5,857,463 · App. 08/543,032
Remotely controlled apparatus and system for tracking and locating a source of photoemissions
Inventors:
Marlin O. Thurston, Karl W. Olson
Patented Case
View Patent ↗
Granted: Jan 12, 1999
Filed: Oct 13, 1995
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.