INTERFACING TRANSACTION CARDS WITH HOST DEVICES

Number of patents in Portfolio can not be more than 2000

United States of America Patent

APP PUB NO 20090069049A1
SERIAL NO

12205807

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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The present disclosure is directed to a system and method for interfacing transaction cards with mobile devices. In some implementations, a method includes identifying the mobile host device in response to at least insertion of at least a portion of the card into a port of the mobile host device. The mobile host device includes a Graphical User Interface (GUI). The card wirelessly executes financial transactions with a retail terminal independent of the mobile host device and presents and receives information through the GUI of the mobile host device. One or more commands are transmitted to the mobile host device in response to at least an event. The card substantially controls one or more hardware elements of the mobile host device using the one or more commands.

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Patent Owner(s)

Patent OwnerAddress
DEVICEFIDELITY INC A TEXAS CORPORATION1701 N GREENVILLE AVENUE SUITE 1110 RICHARDSON TX 75081

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Jain, Deepak Garland, US 136 4250

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