Stock material or miscellaneous articles – Magnetic recording component or stock – Thin film media
Reexamination Certificate
2011-02-01
2011-02-01
Rickman, Holly (Department: 1785)
Stock material or miscellaneous articles
Magnetic recording component or stock
Thin film media
Reexamination Certificate
active
07879467
ABSTRACT:
Improvements to magnetic recording device including magnetic recording media are described. The improvements include the addition of copper to the recording layer as well as improved underlayers. In addition, improved manufacturing processes and magnetic/recording properties for media through heating and oxidation are described.
REFERENCES:
patent: 2005/0233174 (2005-10-01), Munteanu et al.
patent: 2007/0237986 (2007-10-01), Wu et al.
Chang Jack
Mirzamaani Mohammad
Tang Kai
Gold Darren
Hitachi Global Storage Technologies - Netherlands B.V.
Rickman Holly
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