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Clear contactless card
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Patent number 7,607,583
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Issue date Oct 27, 2009
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American Express Travel Related Services Company, Inc.
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Michael J Berardi
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G06 - COMPUTING CALCULATING COUNTING
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Clear contactless card
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Patent number 7,306,158
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Issue date Dec 11, 2007
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American Express Travel Related Services Company, Inc.
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Michael J. Berardi
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G06 - COMPUTING CALCULATING COUNTING
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Payment device
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Patent number D510384
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Issue date Oct 4, 2005
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Chris Allen
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D19 - Office supplies
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Reader for a payment device
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Patent number D497911
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Issue date Nov 2, 2004
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American Express Travel Related Services Company, Inc.
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Chris Allen
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D14 - Recording, communication, or information retrieval equipment
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Payment device
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Patent number D497636
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Issue date Oct 26, 2004
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American Express Travel Related Services Company, Inc.
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Chris Allen
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D19 - Office supplies
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Reader for a payment device
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Patent number D488156
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Issue date Apr 6, 2004
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Chris Allen
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D14 - Recording, communication, or information retrieval equipment
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Reader for a payment device
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Patent number D487894
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Issue date Mar 30, 2004
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Chris Allen
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D14 - Recording, communication, or information retrieval equipment