Granted Patent
Utility
US 6,178,336 · App. 08/972,890
Subscriber identity module for a mobile telecommunications terminal, and a mobile telecommunications terminal
Inventor:
Marielle Crozat
Patented Case
View Patent ↗
Granted: Jan 23, 2001
Filed: Nov 18, 1997
Inventor
Marielle Crozat
Assignee (at issue)
ALCATEL
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.