Granted Patent
Utility
US 5,764,571 · App. 08/410,200
Electrically alterable non-volatile memory with N-bits per cell
Inventor:
Gerald J. Banks
Patented Case
View Patent ↗
Granted: Jun 9, 1998
Filed: Feb 27, 1995
Inventor
Gerald J. Banks
Assignee (at issue)
BTG USA 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.