Granted Patent
Utility
US 6,282,170 · App. 08/864,789
Network restoration routing optimization
Inventors:
Mark Bentall, Brian Charles Hargrave Turton, Christopher William Lewis Hobbs
Patented Case
View Patent ↗
Granted: Aug 28, 2001
Filed: May 29, 1997
Inventors
Mark Bentall
Brian Charles Hargrave Turton
Christopher William Lewis Hobbs
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.