Granted Patent
Utility
US 6,687,531 · App. 09/643,271
Position tracking and imaging system for use in medical applications
Inventors:
Maurice R. Ferre, Peter D. Jakab, James S. Tieman
Patented Case
View Patent ↗
Granted: Feb 3, 2004
Filed: Aug 22, 2000
Inventors
Maurice R. Ferre
Peter D. Jakab
James S. Tieman
Assignee (at issue)
GE Medical Systems Global Technology Company, LLC
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.