Granted Patent
Utility
US 5,802,561 · App. 08/671,154
Simultaneous, mirror write cache
Inventors:
Thomas F. Fava, Joseph M. Keith, Randy Fuller
Patented Case
View Patent ↗
Granted: Sep 1, 1998
Filed: Jun 28, 1996
Inventors
Thomas F. Fava
Joseph M. Keith
Randy Fuller
Assignee (at issue)
Digital Equipment 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.