Granted Patent
Utility
US 6,035,376 · App. 08/967,342
System and method for changing the states of directory-based caches and memories from read/write to read-only
Inventor:
David V. James
Patented Case
View Patent ↗
Granted: Mar 7, 2000
Filed: Oct 21, 1997
Inventor
David V. James
Assignee (at issue)
Apple Computer 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.