Granted Patent
Utility
US 5,485,455 · App. 08/188,238
Network having secure fast packet switching and guaranteed quality of service
Inventors:
Kurt Dobbins, Phil Andlauer, Chris Oliver, Tom Parker, Andy Grimes, Bruce Nutbrown, Dan Hullette, Roger Dev, Jason Jeffords
Patented Case
View Patent ↗
Granted: Jan 16, 1996
Filed: Jan 28, 1994
Inventors
Kurt Dobbins
Phil Andlauer
Chris Oliver
Tom Parker
Andy Grimes
Bruce Nutbrown
Dan Hullette
Roger Dev
Jason Jeffords
Assignee (at issue)
Cabletron Systems, Inc.
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.