Granted Patent
Utility
US 5,663,591 · App. 08/388,673
Antifuse with double via, spacer-defined contact
Inventor:
Ali A. Iranmanesh
Patented Case
View Patent ↗
Granted: Sep 2, 1997
Filed: Feb 14, 1995
Inventor
Ali A. Iranmanesh
Assignee (at issue)
Crosspoint Solutions, LLC
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.