Granted Patent
Utility
US 6,577,327 · App. 09/396,452
System, method and graphical user interface for building virtual private networks
Inventors:
Suzanne L. Rochford, David P Giles, Michele E. Morris
Patented Case
View Patent ↗
Granted: Jun 10, 2003
Filed: Sep 15, 1999
Inventors
Suzanne L. Rochford
David P Giles
Michele E. Morris
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.