Granted Patent
Utility
US 6,389,123 · App. 09/436,941
Decreased-size representation employed with portion of automated number identification information in determination of network control point address
Inventors:
Hai-Lung Hung, Karen L. Woest
Patented Case
View Patent ↗
Granted: May 14, 2002
Filed: Nov 8, 1999
Inventors
Hai-Lung Hung
Karen L. Woest
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.