Granted Patent
Utility
US 5,812,124 · App. 08/967,721
Program category selection with filtered data and displayed cascaded cards
Inventors:
Stephen Gregory Eick, Peter Andrew Mataga, Rebecca Anne Walpole
Patented Case
View Patent ↗
Granted: Sep 22, 1998
Filed: Nov 10, 1997
Inventors
Stephen Gregory Eick
Peter Andrew Mataga
Rebecca Anne Walpole
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.