Granted Patent
Utility
US 6,376,314 · App. 09/530,802
Method of semiconductor device fabrication
Inventor:
Paul Antony Jerred
Patented Case
View Patent ↗
Granted: Apr 23, 2002
Filed: May 5, 2000
Inventor
Paul Antony Jerred
Assignee (at issue)
Zetex PLC
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.