Granted Patent
Utility
US 5,960,364 · App. 08/746,338
Satellite/cellular phone using different channel spacings on forward and return links
Inventor:
Paul W. Dent
Patented Case
View Patent ↗
Granted: Sep 28, 1999
Filed: Nov 8, 1996
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.