Granted Patent
Utility
US 5,969,679 · App. 09/108,336
Method and apparatus for determining whether a wireless station is operating within a prescribed geographic region
Inventors:
Brian D. Bolliger, Jeffrey Ross Light, Mark Stockert, Charles Varvaro
Patented Case
View Patent ↗
Granted: Oct 19, 1999
Filed: Jun 30, 1998
Inventors
Brian D. Bolliger
Jeffrey Ross Light
Mark Stockert
Charles Varvaro
Assignee (at issue)
LUCENT TECHNOLOGIES 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.