Is a
Patent attributes
Patent Applicant
Current Assignee
Patent Jurisdiction
Patent Number
Patent Inventor Names
Marla Miller0
Lance P Lawson0
Larry W. Fullerton0
Mark D. Roberts0
Date of Patent
April 12, 2016
0Patent Application Number
148751280
Date Filed
October 5, 2015
0Patent Primary Examiner
Patent abstract
An improved system for data card emulation involves a watch that can emulate any one of multiple data cards corresponding to multiple entities. The watch includes a memory for storing bar code information corresponding to data cards of the multiple entities. It provides an interface for identifying an entity and a display for displaying a bar code corresponding to a data card of the entity. The interface may include at least one of a bar code reader or a bar code emulator. The interface may include at least one of a magnetic stripe reader or a magnetic stripe emulator. The interface may receive a transmission such as a pulsed light transmission or a radio frequency transmission.
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