Granted Patent
Utility
US 5,767,729 · App. 08/742,073
Distribution charge pump for nonvolatile memory device
Inventor:
Paul Jei-Zen Song
Patented Case
View Patent ↗
Granted: Jun 16, 1998
Filed: Oct 31, 1996
Inventor
Paul Jei-Zen Song
Assignee (at issue)
INTEGRATED SILICON SOLUTION 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.