Granted Patent
Utility
US 6,250,428 · App. 09/457,867
Information display system
Inventors:
Stephen D. Amo, Dean L. Lacheur, Neil S. Lacheur
Patented Case
View Patent ↗
Granted: Jun 26, 2001
Filed: Dec 10, 1999
Inventors
Stephen D. Amo
Dean L. Lacheur
Neil S. Lacheur
Assignee (at issue)
Verticore Communications Ltd.
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.