Granted Patent
Utility
US 6,308,174 · App. 09/072,811
Method and apparatus for managing a communications network by storing management information about two or more configuration states of the network
Inventors:
Clive Colin Hayball, Gillian Barbara Kendon, Dennis Stewart William Tansley, Andrew Tunnicliffe, John Ian Turner, David Stephen Riches, John Gavin L'Estrerange Shurmer
Patented Case
View Patent ↗
Granted: Oct 23, 2001
Filed: May 5, 1998
Inventors
Clive Colin Hayball
Gillian Barbara Kendon
Dennis Stewart William Tansley
Andrew Tunnicliffe
John Ian Turner
David Stephen Riches
John Gavin L'Estrerange Shurmer
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.