Granted Patent
Utility
US 4,488,348 · App. 06/504,632
Method for making a self-aligned vertically stacked gate MOS device
Inventor:
Richard D. Jolly
Patented Case
View Patent ↗
Granted: Dec 18, 1984
Filed: Jun 15, 1983
Inventor
Richard D. Jolly
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.