Granted Patent
Utility
US 6,804,524 · App. 09/718,970
System and method for the acquisition of automobile traffic data through wireless networks
Inventor:
Tom Vandermeijden
Patented Case
View Patent ↗
Granted: Oct 12, 2004
Filed: Nov 21, 2000
Inventor
Tom Vandermeijden
Assignee (at issue)
Openwave Systems 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.