HPQ Silicon Secures Patent for Key Lithium-ion Battery Cathode Material

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Hewlett-Packard Company (NYSE: HPQ) Delayed: 23.29 -0.38 (1.61%)
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Volume 15,371,258       

(AMEX: HPQFF) Delayed: 0.12 --0 (-0%)
Previous Close $0.12    52 Week High
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Volume 32,871