Granted Patent
Utility
US 6,049,545 · App. 08/943,436
System and method for message communications in a distributed telecommunications switch
Inventors:
R. Keith Stephenson, Steve M. Pullen, David L. Hill, Alfred J. Blanchard
Patented Case
View Patent ↗
Granted: Apr 11, 2000
Filed: Oct 3, 1997
Inventors
R. Keith Stephenson
Steve M. Pullen
David L. Hill
Alfred J. Blanchard
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.