Granted Patent
Utility
US 6,008,089 · App. 09/033,376
Method of fabricating a split gate flash memory device
Inventor:
Gary Hong
Patented Case
View Patent ↗
Granted: Dec 28, 1999
Filed: Mar 2, 1998
Inventor
Gary Hong
Assignee (at issue)
United Semiconductor Corp.
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.