Granted Patent
Utility
US 6,700,479 · App. 10/236,716
Vehicle security system having advanced wireless function-programming capability
Inventor:
Jerry W. Birchfield
Patented Case
View Patent ↗
Granted: Mar 2, 2004
Filed: Sep 6, 2002
Inventor
Jerry W. Birchfield
Assignee (at issue)
DETECTOR ELECTRONICS CORPORATION
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.