Granted Patent
Utility
US 6,138,038 · App. 08/822,118
System for establishing an outgoing connection from terminal equipment to a data transmission system
Inventor:
Arto Huotari
Patented Case
View Patent ↗
Granted: Oct 24, 2000
Filed: Mar 21, 1997
Inventor
Arto Huotari
Assignee (at issue)
Nokia Mobile Phones Ltd.
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.