Granted Patent
Utility
US 6,222,770 · App. 09/251,035
Method for an erase operation of flash memory using a source regulation circuit
Inventor:
Frankie F. Roohparvar
Patented Case
View Patent ↗
Granted: Apr 24, 2001
Filed: Feb 18, 1999
Inventor
Frankie F. Roohparvar
Assignee (at issue)
Micron Technology, 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.