Granted Patent
Utility
US 5,515,522 · App. 08/201,433
Coherence index generation for use by an input/output adapter located outside of the processor to detect whether the updated version of data resides within the cache
Inventors:
K. Monroe Bridges, William R. Bryg, Stephen G. Burger, James M. Hull, Michael L. Ziegler
Patented Case
View Patent ↗
Granted: May 7, 1996
Filed: Feb 24, 1994
Inventors
K. Monroe Bridges
William R. Bryg
Stephen G. Burger
James M. Hull
Michael L. Ziegler
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.