Systems and methods for card present transaction without sharing card information

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 8534546
APP PUB NO 20110084131A1
SERIAL NO

12903823

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A new approach is proposed that contemplates systems and methods to enable an individual to complete a financial transaction by swiping a magnetic stripe card through a card reader connected to a mobile device. The size of the card reader is miniaturized to be portable for connection with the mobile device. The card reader is configured to reliably read data encoded in a magnetic strip of the card with minimum error in a single swipe and provide a signal that corresponds to the data read to the mobile device, which then decodes the incoming signal from the card reader and acts as a point-of-sale device to complete the financial transaction. Such an approach enables a person to become either a micro-merchant (payee) or a buyer/customer (payer) without having to purchase expensive card reader devices or software.

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Patent Owner(s)

  • SQUARE, INC.

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
McKelvey, Jim San Francisco, US 21 1623

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11.5 Year Payment $7400.00 $3700.00 $1850.00 Mar 17, 2025
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