Granted Patent
Utility
US 6,718,384 · App. 09/925,150
System and method for monitoring and maintaining a communication network
Inventor:
Richard J. Linzy
Patented Case
View Patent ↗
Granted: Apr 6, 2004
Filed: Aug 8, 2001
Inventor
Richard J. Linzy
Assignee (at issue)
Fujitsu Network Communications, Inc.
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.