Granted Patent
Utility
US 6,376,259 · App. 09/816,425
Method for manufacturing a ferroelectric memory cell including co-annealing
Inventors:
Fan Chu, Glen Fox
Patented Case
View Patent ↗
Granted: Apr 23, 2002
Filed: Mar 21, 2001
Inventors
Fan Chu
Glen Fox
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.