Granted Patent
Utility
US 6,831,856 · App. 10/252,628
Method of data storage using only amorphous phase of electrically programmable phase-change memory element
Inventor:
Boil Pashmakov
Patented Case
View Patent ↗
Granted: Dec 14, 2004
Filed: Sep 23, 2002
Inventor
Boil Pashmakov
Assignee (at issue)
Ovonyx Inc.
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.