Is a
Patent attributes
Current Assignee
Patent Jurisdiction
Patent Number
Patent Inventor Names
Julien J P. Vayssiere0
Date of Patent
September 18, 2007
0Patent Application Number
109543820
Date Filed
September 29, 2004
0Patent Citations Received
...
Patent Primary Examiner
Patent abstract
Numerous embodiments of an apparatus and method of a smartcard having a dynamic display portion. In one embodiment, the smartcard includes a dynamic display portion made of an electronic ink, in which the dynamic display portion changes from a first display to a second display in response to an application use of the smartcard.
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