Granted Patent
Utility
US 6,773,833 · App. 09/809,527
Magnetic storage medium having improved thermal stability and a magnetic storage device using such a high-density magnetic storage medium
Inventors:
Akihiro Inomata, E. Noel Abarra, B. Ramamurthy Acharya
Patented Case
View Patent ↗
Granted: Aug 10, 2004
Filed: Mar 15, 2001
Inventors
Akihiro Inomata
E. Noel Abarra
B. Ramamurthy Acharya
Assignee (at issue)
Fujitsu Limited
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.