Granted Patent
Utility
US 5,845,211 · App. 08/372,571
Wireless digital network
Inventor:
Peter O. Roach, Jr.
Patented Case
View Patent ↗
Granted: Dec 1, 1998
Filed: Jan 13, 1995
Inventor
Peter O. Roach, Jr.
Assignee (at issue)
BellSouth Corporation
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.