Granted Patent
Utility
US 5,629,930 · App. 08/551,018
Call routing in an ATM switching network
Inventors:
Maged E. Beshai, James Yan
Patented Case
View Patent ↗
Granted: May 13, 1997
Filed: Oct 31, 1995
Inventors
Maged E. Beshai
James Yan
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.