Granted Patent
Utility
US 5,915,225 · App. 08/623,507
Remotely retrieving SIM stored data over a connection-less communications link
Inventor:
James L. Mills
Patented Case
View Patent ↗
Granted: Jun 22, 1999
Filed: Mar 28, 1996
Inventor
James L. Mills
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.