Granted Patent
Utility
US 6,795,394 · App. 09/558,573
Data network having enhanced availability of extra traffic
Inventors:
Gerard L. Swinkels, Craig T Dann, Dave Langridge
Patented Case
View Patent ↗
Granted: Sep 21, 2004
Filed: Apr 26, 2000
Inventors
Gerard L. Swinkels
Craig T Dann
Dave Langridge
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.