Granted Patent
Utility
US 6,633,754 · App. 08/843,752
Systems and methods for increasing emergency call access speed in radiocommunication systems
Inventor:
Alex Krister Raith
Patented Case
View Patent ↗
Granted: Oct 14, 2003
Filed: Apr 22, 1997
Inventor
Alex Krister Raith
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.