Stock material or miscellaneous articles – Magnetic recording component or stock – Thin film media
Reexamination Certificate
2009-01-05
2011-11-08
Rickman, Holly (Department: 1785)
Stock material or miscellaneous articles
Magnetic recording component or stock
Thin film media
C428S835000, C428S835600, C428S835700
Reexamination Certificate
active
08053097
ABSTRACT:
An apparatus includes a substrate, a recording layer on the substrate, and a nanocomposite layer on the recording layer, the nanocomposite layer including a wear-resistant material and a solid lubricant material, wherein the atomic percentage of the solid lubricant material in the nanocomposite layer is in a range from about 5% to about 99%. A method of making the apparatus is also provided.
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patent: 7440233 (2008-10-01), Takahashi
patent: 2003/0108777 (2003-06-01), Gunsel et al.
patent: 2006/0029795 (2006-02-01), Sawyer et al.
patent: 2007/0087227 (2007-04-01), Ma et al.
patent: 2007/0105726 (2007-05-01), Sawyer et al.
patent: 2007/0225178 (2007-09-01), Sawyer et al.
Hsia Yiao-Tee
Johns Earl Chrzaszcz
Jones Paul Max
Kiely James Dillion
Li Lei
Lenart, Esq. Robert P.
Pietragallo Gordon Alfano Bosick & Raspanti, LLP
Rickman Holly
Seagate Technology LLC
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