Granted Patent
Utility
US 6,643,759 · App. 09/822,796
Mechanism to extend computer memory protection schemes
Inventors:
Peter Andersson, Kevin D. Kissell
Patented Case
View Patent ↗
Granted: Nov 4, 2003
Filed: Mar 30, 2001
Inventors
Peter Andersson
Kevin D. Kissell
Assignee (at issue)
MIPS 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.