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Ryan Cox
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Saratoga Springs, UT, US
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last 30 patents
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Patent Grant
System, method, and apparatus of RFID point of sale
Patent number
7,997,486
Issue date
Aug 16, 2011
Wal-Mart Stores, Inc.
Richard Bennett Ulrich
G07 - CHECKING-DEVICES
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last 30 patents
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Patent Application
SYSTEM, METHOD, AND APPARATUS OF RFID POINT OF SALE
Publication number
20090101713
Publication date
Apr 23, 2009
Richard Bennett Ulrich
G06 - COMPUTING CALCULATING COUNTING