Granted Patent
Utility
US 5,546,068 · App. 08/362,688
Sense amplifier
Inventor:
Aaron Fisher
Patented Case
View Patent ↗
Granted: Aug 13, 1996
Filed: Dec 22, 1994
Inventor
Aaron Fisher
Assignee (at issue)
AT&T CORP.
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.