Granted Patent
Utility
US 4,639,896 · App. 06/676,846
Redundant row decoding for programmable devices
Inventors:
Michael Brannigan, David L. Rutledge
Patented Case
View Patent ↗
Granted: Jan 27, 1987
Filed: Nov 30, 1984
Inventors
Michael Brannigan
David L. Rutledge
Assignee (at issue)
HARRIS 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.