Granted Patent
Utility
US 5,546,558 · App. 08/253,442
Memory system with hierarchic disk array and memory map store for persistent storage of virtual mapping information
Inventors:
Michael B. Jacobson, Douglas L. Voigt, Marvin D. Nelson, Theresa A. Burkes
Patented Case
View Patent ↗
Granted: Aug 13, 1996
Filed: Jun 7, 1994
Inventors
Michael B. Jacobson
Douglas L. Voigt
Marvin D. Nelson
Theresa A. Burkes
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.