Granted Patent
Utility
US 4,758,989 · App. 07/119,210
ROM having bit lines interlaced with column lines and cell column selection according to regularly interlaced logical fields
Inventors:
Harold L. Davis, Robert J. Proebsting
Patented Case
View Patent ↗
Granted: Jul 19, 1988
Filed: Nov 5, 1987
Inventors
Harold L. Davis
Robert J. Proebsting
Assignee (at issue)
STMICROELECTRONICS, 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.