Granted Patent
Utility
US 6,665,613 · App. 09/962,956
Method of and apparatus for dynamically GoeFencing movable vehicle and other equipment and the like
Inventor:
William Duvall
Patented Case
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Granted: Dec 16, 2003
Filed: Sep 25, 2001
Inventor
William Duvall
Assignee (at issue)
LoJack 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.