Granted Patent
Utility
US 5,745,425 · App. 08/703,143
Reliable backup memory
Inventors:
Dennis L. Anderson, Steven A. Jacks
Patented Case
View Patent ↗
Granted: Apr 28, 1998
Filed: Aug 29, 1996
Inventors
Dennis L. Anderson
Steven A. Jacks
Assignee (at issue)
LUCENT TECHNOLOGIES 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.