Granted Patent
Utility
US 5,937,355 · App. 08/908,772
Emergency call handling in a cellular telecommunication system
Inventors:
Donald Joong, Nikos Katinakis, Akbar Rahman
Patented Case
View Patent ↗
Granted: Aug 10, 1999
Filed: Aug 8, 1997
Inventors
Donald Joong
Nikos Katinakis
Akbar Rahman
Assignee (at issue)
TELEFONAKTIEBOLAGET LM ERICSSON (PUBL)
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.