Granted Patent
Utility
US 6,678,248 · App. 09/597,878
Policy based quality of service
Inventors:
Stephen R. Haddock, Justin Chueh, Shehzad Merchant, Andrew Smith, Michael Yip
Patented Case
View Patent ↗
Granted: Jan 13, 2004
Filed: Jun 20, 2000
Inventors
Stephen R. Haddock
Justin Chueh
Shehzad Merchant
Andrew Smith
Michael Yip
Assignee (at issue)
Extreme Networks, 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.