Granted Patent
Utility
US 6,163,549 · App. 08/921,677
Synchronizing a central timing unit to an external link via a switching network
Inventors:
James R. Bortolini, Dominick Scordo
Patented Case
View Patent ↗
Granted: Dec 19, 2000
Filed: Aug 29, 1997
Inventors
James R. Bortolini
Dominick Scordo
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.