Granted Patent
Utility
US 6,133,876 · App. 09/045,929
System and method for position determination by impulse radio
Inventors:
Larry W. Fullerton, James L. Richards, Ivan A. Cowie
Patented Case
View Patent ↗
Granted: Oct 17, 2000
Filed: Mar 23, 1998
Inventors
Larry W. Fullerton
James L. Richards
Ivan A. Cowie
Assignee (at issue)
Time Domain 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.