Granted Patent
Utility
US 5,293,597 · App. 07/737,961
Concurrent context memory management unit
Inventors:
Craig W. Jensen, Frederick R. Keller
Patented Case
View Patent ↗
Granted: Mar 8, 1994
Filed: Jul 30, 1991
Inventors
Craig W. Jensen
Frederick R. Keller
Assignee (at issue)
AT&T Bell Laboratories
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.