Granted Patent
Utility
US 6,491,699 · App. 09/557,004
Instrument guidance method and system for image guided surgery
Inventors:
Jaimie M. Henderson, Richard D. Bucholz, Kurt R. Smith, Kevin J. Frank, John B. Clayton, Catalina J. Carroll, Phillip T. Ulberg
Patented Case
View Patent ↗
Granted: Dec 10, 2002
Filed: Apr 20, 2000
Inventors
Jaimie M. Henderson
Richard D. Bucholz
Kurt R. Smith
Kevin J. Frank
John B. Clayton
Catalina J. Carroll
Phillip T. Ulberg
Assignee (at issue)
Surgical Navigation Technologies, 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.