Granted Patent
Utility
US 5,394,367 · App. 08/210,699
System and method for write-protecting predetermined portions of a memory array
Inventors:
Jeffery E. Downs, Michael W. Yeager
Patented Case
View Patent ↗
Granted: Feb 28, 1995
Filed: Mar 18, 1994
Inventors
Jeffery E. Downs
Michael W. Yeager
Assignee (at issue)
RAMTRON INTERNATIONAL CORPORATION
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.