Granted Patent
Utility
US 5,835,482 · App. 08/715,323
Communication system and method providing optimal restoration of failed paths
Inventor:
John David Allen
Patented Case
View Patent ↗
Granted: Nov 10, 1998
Filed: Sep 18, 1996
Inventor
John David Allen
Assignee (at issue)
MCI Communications 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.