Dynamic magnetic information storage or retrieval – Automatic control of a recorder mechanism
Reexamination Certificate
2006-05-02
2006-05-02
Wong, K. (Department: 2651)
Dynamic magnetic information storage or retrieval
Automatic control of a recorder mechanism
Reexamination Certificate
active
07038874
ABSTRACT:
A cartridge handling system and method initialize a data storage cartridge having rewritable media and a cartridge memory for tamper resistant write once recording. A write-once flag is written to a lockable section of the cartridge memory also having a cartridge memory serial number, and the section locked to read-only. A write-once flag and the serial number are written to a required data set of the rewritable media, both thereby appearing in both locations of the cartridge.
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Bartlett Paul
Jaquette Glen Alan
Unruh Gregory Alyn
BainwoodHuang
Certance LLC
Hewlett--Packard Company
Huang, Esq David E.
International Business Machines - Corporation
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