Granted Patent
Utility
US 4,736,376 · App. 06/791,321
Self-checking error correcting encoder/decoder
Inventor:
Jack J. Stiffler
Patented Case
View Patent ↗
Granted: Apr 5, 1988
Filed: Oct 25, 1985
Inventor
Jack J. Stiffler
Assignee (at issue)
Sequoia Systems, Inc.
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.