Granted Patent
Utility
US 6,819,925 · App. 09/732,405
Telecommunications call processing using externally-assigned subscriber characteristics
Inventors:
Stuart Mandel Garland, Lila Elizabeth Russ
Patented Case
View Patent ↗
Granted: Nov 16, 2004
Filed: Dec 7, 2000
Inventors
Stuart Mandel Garland
Lila Elizabeth Russ
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.