Granted Patent
Utility
US 4,813,015 · App. 06/838,993
Fracturable x-y storage array using a ram cell with bidirectional shift
Inventors:
Michael E. Spak, Craig S. Tyl, Philip C. Wottrich
Patented Case
View Patent ↗
Granted: Mar 14, 1989
Filed: Mar 12, 1986
Inventors
Michael E. Spak
Craig S. Tyl
Philip C. Wottrich
Assignee (at issue)
Advanced Micro Devices, 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.