Granted Patent
Utility
US 6,771,672 · App. 09/630,942
Signaling bit suppression system
Inventors:
Carol J. Ansley, Kevin A. West
Patented Case
View Patent ↗
Granted: Aug 3, 2004
Filed: Aug 3, 2000
Inventors
Carol J. Ansley
Kevin A. West
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.