Granted Patent
Utility
US 6,320,534 · App. 09/382,419
Location based personal telephone routing system
Inventor:
Stephen Goss
Patented Case
View Patent ↗
Granted: Nov 20, 2001
Filed: Aug 24, 1999
Inventor
Stephen Goss
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.