Granted Patent
Utility
US 6,466,864 · App. 10/000,269
Method and system for detecting anomalous road geometry for a navigation system
Inventors:
Jeffrey M. Stefan, Jasmin Jijina, Richard J. Kacel, Daniel N. Aloi, John J. Correia
Patented Case
View Patent ↗
Granted: Oct 15, 2002
Filed: Nov 2, 2001
Inventors
Jeffrey M. Stefan
Jasmin Jijina
Richard J. Kacel
Daniel N. Aloi
John J. Correia
Assignee (at issue)
General Motors LLC
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.