Granted Patent
Utility
US 5,999,286 · App. 08/780,972
Method and system for restoring a distributed telecommunications network
Inventor:
S. Venkatesan
Patented Case
View Patent ↗
Granted: Dec 7, 1999
Filed: Jan 9, 1997
Inventor
S. Venkatesan
Assignee (at issue)
ALCATEL
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.