Granted Patent
Utility
US 6,680,694 · App. 09/136,868
Vehicle information system
Inventors:
Ronald P. Knockeart, Bob Drury, Melvin A. Rode, Steven Brown, Harry Asher, Paul A. Jozefowicz
Patented Case
View Patent ↗
Granted: Jan 20, 2004
Filed: Aug 19, 1998
Inventors
Ronald P. Knockeart
Bob Drury
Melvin A. Rode
Steven Brown
Harry Asher
Paul A. Jozefowicz
Assignee (at issue)
Siemens VDO Automotive AG
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.