Granted Patent
Utility
US 6,505,279 · App. 09/135,410
Microcontroller system having security circuitry to selectively lock portions of a program memory address space
Inventors:
Gary R. Phillips, Eugene Feng
Patented Case
View Patent ↗
Granted: Jan 7, 2003
Filed: Aug 14, 1998
Inventors
Gary R. Phillips
Eugene Feng
Assignee (at issue)
Silicon Storage 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.