Granted Patent
Utility
US 4,847,758 · App. 07/115,278
Main memory access in a microprocessor system with a cache memory
Inventors:
Anthony M. Olson, Thomas N. Robinson, Babu Rajaram
Patented Case
View Patent ↗
Granted: Jul 11, 1989
Filed: Oct 30, 1987
Inventors
Anthony M. Olson
Thomas N. Robinson
Babu Rajaram
Assignee (at issue)
Zenith Electronics LLC
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.