Granted Patent
Utility
US 4,449,182 · App. 06/308,826
Interface between a pair of processors, such as host and peripheral-controlling processors in data processing systems
Inventors:
Barry L. Rubinson, Edward A. Gardner, William A. Grace, Richard F. Lary, Dale R. Keck
Patented Case
View Patent ↗
Granted: May 15, 1984
Filed: Oct 5, 1981
Inventors
Barry L. Rubinson
Edward A. Gardner
William A. Grace
Richard F. Lary
Dale R. Keck
Assignee (at issue)
Digital Equipment 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.