Granted Patent
Utility
US 6,369,998 · App. 09/300,016
Electrostatic discharge protection clamp for nominal-voltage power supply or I/O with high-voltage reference
Inventor:
Warren Anderson
Patented Case
View Patent ↗
Granted: Apr 9, 2002
Filed: Apr 27, 1999
Inventor
Warren Anderson
Assignee (at issue)
COMPAQ Information Technologies Group, L.P.
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.