Granted Patent
Utility
US 5,778,321 · App. 08/423,633
Procedure for automatically replacing a user identification module in a mobile terminal in an mobile radio network
Inventors:
Christophe Max Jean Jouin, Eric Desblancs
Patented Case
View Patent ↗
Granted: Jul 7, 1998
Filed: Apr 17, 1995
Inventors
Christophe Max Jean Jouin
Eric Desblancs
Assignee (at issue)
Alcatel Mobile Communication France
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.