Granted Patent
Utility
US 5,117,177 · App. 07/644,904
Reference generator for an integrated circuit
Inventor:
S. Sheffield Eaton, Jr.
Patented Case
View Patent ↗
Granted: May 26, 1992
Filed: Jan 23, 1991
Inventor
S. Sheffield Eaton, Jr.
Assignees (at issue)
Ramtron Corporation
NMB Semiconductor Company, Ltd.
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.