Granted Patent
Utility
US 5,498,569 · App. 08/294,077
Layered local interconnect compatible with integrated circuit ferroelectric capacitors
Inventor:
Brian Eastep
Patented Case
View Patent ↗
Granted: Mar 12, 1996
Filed: Aug 22, 1994
Inventor
Brian Eastep
Assignee (at issue)
RAMTRON INTERNATIONAL 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.