Granted Patent
Utility
US 6,225,982 · App. 08/269,703
Dynamic key terminal including choice-driven interface
Inventors:
Ali Vassigh, David M. Rubini, Michael T. Inderrieden, Lynn B. Miller
Patented Case
View Patent ↗
Granted: May 1, 2001
Filed: Jul 1, 1994
Inventors
Ali Vassigh
David M. Rubini
Michael T. Inderrieden
Lynn B. Miller
Assignee (at issue)
NCR Corporation
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.