Granted Patent
Utility
US 6,576,328 · App. 09/944,787
Magnetic thin film media with a protective layer of CNx having a plurality of compositions
Inventors:
Hong Deng, George Tyndall, Richard L. White
Patented Case
View Patent ↗
Granted: Jun 10, 2003
Filed: Aug 30, 2001
Inventors
Hong Deng
George Tyndall
Richard L. White
Assignee (at issue)
Hitachi Global Storage Technologies Netherlands B.V.
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.