Granted Patent
Utility
US 5,481,694 · App. 07/873,928
High performance multiple-unit electronic data storage system with checkpoint logs for rapid failure recovery
Inventors:
Chia-Chiang Chao, Robert M. English, David M. Jacobson, Alexander Stepanov, Andrew J. Wilkes
Patented Case
View Patent ↗
Granted: Jan 2, 1996
Filed: Apr 24, 1992
Inventors
Chia-Chiang Chao
Robert M. English
David M. Jacobson
Alexander Stepanov
Andrew J. Wilkes
Assignee (at issue)
Hewlett-Packard Company, L.P.
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.