Granted Patent
Utility
US 6,399,433 · App. 09/773,218
Method for fabricating a memory cell
Inventors:
Franz Hofmann, Wolfgang Krautschneider, Till Schlösser, Josef Willer
Patented Case
View Patent ↗
Granted: Jun 4, 2002
Filed: Jan 31, 2001
Inventors
Franz Hofmann
Wolfgang Krautschneider
Till Schlösser
Josef Willer
Assignee (at issue)
Infineon Technologies AG
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.