Wireless communicating radio frequency signals
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United States of America Patent
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Apr 12, 2016
Grant Date -
Apr 30, 2009
app pub date -
Nov 17, 2008
filing date -
Sep 12, 2007
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
The present disclosure is directed to a system and method for wirelessly communicating Radio Frequency (RF) signals. In some implementations, a microSD payment system includes an antenna element and a card element. The antenna element affixes to a surface of a mobile device and includes antenna for wireless communicating RF signals with retail terminals and a connection to a microSD card element. The card element includes a shape and dimensions approximately equal to a standard microSD card and wirelessly executes transactions with the retail terminals using the antenna of the antenna element.
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