Granted Patent
Utility
US 6,597,684 · App. 08/998,223
Distributed architecture and associated protocols for efficient quality of service-based route computation
Inventors:
Neeraj Gulati, Zafar Ali, Saman A. Rabie, Ling-Yue Hung
Patented Case
View Patent ↗
Granted: Jul 22, 2003
Filed: Dec 24, 1997
Inventors
Neeraj Gulati
Zafar Ali
Saman A. Rabie
Ling-Yue Hung
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.