Granted Patent
Utility
US 6,505,121 · App. 09/918,470
Onboard vehicle navigation system
Inventor:
Paul Grady Russell
Patented Case
View Patent ↗
Granted: Jan 7, 2003
Filed: Aug 1, 2001
Inventor
Paul Grady Russell
Assignee (at issue)
Hewlett-Packard Company, L.P.
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.