Granted Patent
Utility
US 5,127,014 · App. 07/479,781
Dram on-chip error correction/detection
Inventor:
Michael B. Raynham
Patented Case
View Patent ↗
Granted: Jun 30, 1992
Filed: Feb 13, 1990
Inventor
Michael B. Raynham
Assignee (at issue)
Hewlett-Packard Company, L.P.
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.