Granted Patent
Utility
US 6,051,457 · App. 09/268,605
Method for fabricating electrostatic discharge protection device
Inventor:
Akira Ito
Patented Case
View Patent ↗
Granted: Apr 18, 2000
Filed: Mar 15, 1999
Inventor
Akira Ito
Assignee (at issue)
Intersil Corporation
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.