Granted Patent
Utility
US 5,696,931 · App. 08/303,415
Disc drive controller with apparatus and method for automatic transfer of cache data
Inventors:
Marvin Mang-Yin Lum, Don Robinson, Prafulla Bollampali Reddy, Kathleen A. Duncan
Patented Case
View Patent ↗
Granted: Dec 9, 1997
Filed: Sep 9, 1994
Inventors
Marvin Mang-Yin Lum
Don Robinson
Prafulla Bollampali Reddy
Kathleen A. Duncan
Assignee (at issue)
Seagate Technology 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.