SEMICONDUCTOR STORAGE DEVICE CONDUCTING A LATE-WRITE OPERATION AND CONTROLLING A TEST READ-OPERATION TO READ DATA NOT FROM A DATA LATCH CIRCUIT BUT FROM A MEMORY CORE CIRCUIT REGARDLESS OF WHETHER A PRECEDING ADDRESS AND A PRESENT ADDRESS MATCH EACH OTHER

Granted: Dec 24, 2002 Filed: Feb 23, 2001

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.