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Data system
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Patent number 7,073,719
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Issue date Jul 11, 2006
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UltraCard, Inc.
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Malcolm G. Smith, Sr.
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G06 - COMPUTING CALCULATING COUNTING
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Data system
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Patent number 6,938,825
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Issue date Sep 6, 2005
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UltraCard, Inc.
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Malcolm G. Smith, Sr.
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G06 - COMPUTING CALCULATING COUNTING