Granted Patent
Utility
US 5,991,140 · App. 08/994,683
Technique for effectively re-arranging circuitry to realize a communications service
Inventors:
Philip A. Hughes, Adam Kane, Kriss Replogle, Andrew J. Schwartz
Patented Case
View Patent ↗
Granted: Nov 23, 1999
Filed: Dec 19, 1997
Inventors
Philip A. Hughes
Adam Kane
Kriss Replogle
Andrew J. Schwartz
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.