Granted Patent
Utility
US 4,516,199 · App. 06/213,380
Data processing system
Inventors:
Gideon Frieder, David T. Hughes, Mark H. Kline, John T. Liebel, Jr., David P. Meier, Edward A. Wolff
Patented Case
View Patent ↗
Granted: May 7, 1985
Filed: Dec 5, 1980
Inventors
Gideon Frieder
David T. Hughes
Mark H. Kline
John T. Liebel, Jr.
David P. Meier
Edward A. Wolff
Assignee (at issue)
Nanodata Computer 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.