Information storage media

Details Information storage media Information storage media

2011-04-26

2011-04-26

Rickman, Holly (Department: 1785)

Stock material or miscellaneous articles

Magnetic recording component or stock

Thin film media

C428S832100, C427S131000, C204S192100

Reexamination Certificate

active

07931977

ABSTRACT:
The present invention relates to information storage media, and more particularly, to ultra-high density magnetic information storage media which comprises a plurality of discrete islands of magnetic material.

REFERENCES:
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patent: 6743503 (2004-06-01), Chen
patent: 2003/0091865 (2003-05-01), Chen et al.
patent: 2004/0146747 (2004-07-01), Nemoto et al.
patent: 2004/0151947 (2004-08-01), Rodmacq et al.
patent: 2006/0021871 (2006-02-01), Kuo et al.
patent: 2009/0086358 (2009-04-01), Van de Veerdonk et al.
patent: 2003-317222 (2003-11-01), None
Moritz et al.; “Patterned Media Made From Pre-Etched Wafers: A Promising Route Toward Ultrahigh-Density Magnetic Recording”;IEE Transactions on Magnetics, vol. 38, No. 4, Jul. 2002.
2007-521818; English translation of Japanese Office Action dated Jan. 6, 2010.

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