Granted Patent
Utility
US 4,490,784 · App. 06/370,506
High-speed data transfer unit for digital data processing system
Inventors:
David Curtis Ives, David Kyle Miller, Simon C. Steely, Jr.
Patented Case
View Patent ↗
Granted: Dec 25, 1984
Filed: Apr 21, 1982
Inventors
David Curtis Ives
David Kyle Miller
Simon C. Steely, Jr.
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.