Granted Patent
Utility
US 6,728,779 · App. 09/583,595
Method and apparatus for exchanging routing information in a packet-based data network
Inventors:
Timothy G. Griffin, Gordon Wilfong
Patented Case
View Patent ↗
Granted: Apr 27, 2004
Filed: May 31, 2000
Inventors
Timothy G. Griffin
Gordon Wilfong
Assignee (at issue)
LUCENT TECHNOLOGIES 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.