Granted Patent
Utility
US 6,408,191 · App. 09/270,431
Arrangement for displaying message screens on a telephone terminal
Inventors:
Harry E. Blanchard, Kathleen J. Chylinski, David Raymond Dempski, Steven M. Herbst, Nicholas H. Katis, Susan A. Palermo, Susan L. Tuttle
Patented Case
View Patent ↗
Granted: Jun 18, 2002
Filed: Mar 16, 1999
Inventors
Harry E. Blanchard
Kathleen J. Chylinski
David Raymond Dempski
Steven M. Herbst
Nicholas H. Katis
Susan A. Palermo
Susan L. Tuttle
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.