Granted Patent
Utility
US 6,397,248 · App. 09/305,149
System and method to discover end node physical connectivity to networking devices
Inventor:
Pradeep Iyer
Patented Case
View Patent ↗
Granted: May 28, 2002
Filed: May 4, 1999
Inventor
Pradeep Iyer
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.