Granted Patent
Utility
US 6,694,098 · App. 09/459,546
Apparatus and method for reading data from an optical packet header
Inventors:
Kevin Warbrick, Martin J. Fice, Jonathan King
Patented Case
View Patent ↗
Granted: Feb 17, 2004
Filed: Dec 13, 1999
Inventors
Kevin Warbrick
Martin J. Fice
Jonathan King
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.