Granted Patent
Utility
US 5,719,811 · App. 08/600,847
Semiconductor memory device
Inventor:
Kenji Kondou
Patented Case
View Patent ↗
Granted: Feb 17, 1998
Filed: Feb 13, 1996
Inventor
Kenji Kondou
Assignee (at issue)
NEC CORPORATION
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.