Granted Patent
Utility
US 6,741,928 · App. 09/799,876
Navigation system with figure of merit determination
Inventors:
Jeffrey Alan Millington, Larry Spencer
Patented Case
View Patent ↗
Granted: May 25, 2004
Filed: Mar 6, 2001
Inventors
Jeffrey Alan Millington
Larry Spencer
Assignee (at issue)
Magellan Dis, 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.