Granted Patent
Utility
US 6,463,288 · App. 09/272,694
System and method for monitoring positioning requests for mobile subscribers
Inventors:
Theodore Havinis, David Boltz
Patented Case
View Patent ↗
Granted: Oct 8, 2002
Filed: Mar 18, 1999
Inventors
Theodore Havinis
David Boltz
Assignee (at issue)
ERICSSON GMBH
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.