Granted Patent
Utility
US 6,389,311 · App. 09/533,845
Systems and methods using annotated images for controlling the use of diagnostic or therapeutic instruments in interior body regions
Inventors:
James G. Whayne, David K. Swanson, Dorin Panescu, Daniel A. Dupree
Patented Case
View Patent ↗
Granted: May 14, 2002
Filed: Mar 22, 2000
Inventors
James G. Whayne
David K. Swanson
Dorin Panescu
Daniel A. Dupree
Assignee (at issue)
Scimed Life Systems, 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.