Granted Patent
Utility
US 6,622,084 · App. 10/061,762
Travel route planner system and method
Inventors:
Andrew John Cardno, Nicholas John Mulgan
Patented Case
View Patent ↗
Granted: Sep 16, 2003
Filed: Feb 1, 2002
Inventors
Andrew John Cardno
Nicholas John Mulgan
Assignee (at issue)
Compudigm International Limited
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.