Granted Patent
Utility
US 6,353,902 · App. 09/337,209
Network fault prediction and proactive maintenance system
Inventors:
Anurudha Kulatunge, Kalyan Basu, Hee C. Lee, Meenakshi Prakash
Patented Case
View Patent ↗
Granted: Mar 5, 2002
Filed: Jun 8, 1999
Inventors
Anurudha Kulatunge
Kalyan Basu
Hee C. Lee
Meenakshi Prakash
Assignee (at issue)
Nortel Networks Limited
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.