Granted Patent
Utility
US 6,553,519 · App. 09/166,676
Method for detecting signal transfer errors in near real time in a digital system
Inventors:
Jeffrey J. Walker, Greg W. Davis, C Stuart Johnson
Patented Case
View Patent ↗
Granted: Apr 22, 2003
Filed: Oct 5, 1998
Inventors
Jeffrey J. Walker
Greg W. Davis
C Stuart Johnson
Assignee (at issue)
Alcatel Internetworking, (PE), 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.