Granted Patent
Utility
US 5,521,909 · App. 08/278,927
Frame relay management system
Inventors:
Mike Holloway, Wade Neville, Mark Tooker, Glenn Brauen
Patented Case
View Patent ↗
Granted: May 28, 1996
Filed: Jul 22, 1994
Inventors
Mike Holloway
Wade Neville
Mark Tooker
Glenn Brauen
Assignee (at issue)
Newbridge Networks Corporation
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.