Granted Patent
Utility
US 6,832,140 · App. 10/095,368
Obtaining vehicle usage information from a remote location
Inventors:
Rodric C. Fan, Kenny Man D. Nguyen
Patented Case
View Patent ↗
Granted: Dec 14, 2004
Filed: Mar 8, 2002
Inventors
Rodric C. Fan
Kenny Man D. Nguyen
Assignee (at issue)
At Road, 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.