Granted Patent
Utility
US 5,995,406 · App. 08/970,448
Plate line segmentation in a 1T/1C ferroelectric memory
Inventors:
William F. Kraus, Lark E. Lehman
Patented Case
View Patent ↗
Granted: Nov 30, 1999
Filed: Nov 14, 1997
Inventors
William F. Kraus
Lark E. Lehman
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.