Stock material or miscellaneous articles – Magnetic recording component or stock – Thin film media
Reexamination Certificate
2006-02-24
2010-06-15
Bernatz, Kevin M (Department: 1794)
Stock material or miscellaneous articles
Magnetic recording component or stock
Thin film media
C428S828100, C428S836100
Reexamination Certificate
active
07736766
ABSTRACT:
A magnetic recording medium having a Au, Ag-containing magnetic layer having Co, Cr, Ag and Au; the magnetic recording layer having Co-containing magnetic grains surrounded by substantially nonmagnetic Cr-containing grain boundaries; wherein said Ag and said Au are substantially immiscible in the Co-containing magnetic grains is disclosed.
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Chour Kueir-Weei
Girt Erol
Lee Jean Ling
Liu Connie Chunling
Lu Miaogen
Bernatz Kevin M
Seagate Technology LLC
Shumaker & Sieffert P.A.
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