Granted Patent
Utility
US 6,331,364 · App. 09/350,803
Patterned magnetic recording media containing chemically-ordered FePt of CoPt
Inventors:
John Edward Eric Baglin, Andrew J. Kellock, Bruce David Terris, Dieter K. Weller, Liesl Folks
Patented Case
View Patent ↗
Granted: Dec 18, 2001
Filed: Jul 9, 1999
Inventors
John Edward Eric Baglin
Andrew J. Kellock
Bruce David Terris
Dieter K. Weller
Liesl Folks
Assignees (at issue)
International Business Machines Corporation
University of New Orleans
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.