Granted Patent
Utility
US 5,959,984 · App. 08/996,153
Dual mode satellite/cellular terminal
Inventor:
Paul W. Dent
Patented Case
View Patent ↗
Granted: Sep 28, 1999
Filed: Dec 22, 1997
Inventor
Paul W. Dent
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.