Granted Patent
Utility
US 6,831,902 · App. 09/603,123
Routing information packets in a distributed network
Inventors:
Angus O. Dougherty, Donald L. Hohnstein, Charles I. Cook, Guy M. Wells
Patented Case
View Patent ↗
Granted: Dec 14, 2004
Filed: Jun 23, 2000
Inventors
Angus O. Dougherty
Donald L. Hohnstein
Charles I. Cook
Guy M. Wells
Assignee (at issue)
Qwest Communications International 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.