Granted Patent
Utility
US 5,889,847 · App. 08/779,966
Method for signalling connection control part message loop prevention
Inventors:
Jeffrey D. Copley, Thomas Hess
Patented Case
View Patent ↗
Granted: Mar 30, 1999
Filed: Dec 23, 1996
Inventors
Jeffrey D. Copley
Thomas Hess
Assignee (at issue)
Alcatel USA Sourcing, L.P.
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.