Transit access apparatus and method including device authentication

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 9324069
APP PUB NO 20150073883A1
SERIAL NO

14543412

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Importance

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Abstract

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An apparatus and method for enabling effective use of a contactless payment device in a transit system. The invention may be implemented in a manner that separates the authentication process from the pre-authorization process, thereby permitting a transit system patron to access and begin use of the transit system prior to authorization of the transaction by the issuer of the device.

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First Claim

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Patent Owner(s)

  • VISA INTERNATIONAL SERVICE ASSOCIATION

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Chan, William Chi Yuen Singapore, SG 9 148
Ng, Kong Boon Shah Alam, MY 2 40

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Maintenance Fees

Fee Large entity fee small entity fee micro entity fee due date
11.5 Year Payment $7400.00 $3700.00 $1850.00 Oct 26, 2027
Fee Large entity fee small entity fee micro entity fee
Surcharge - 11.5 year - Late payment within 6 months $160.00 $80.00 $40.00
Surcharge after expiration - Late payment is unavoidable $700.00 $350.00 $175.00
Surcharge after expiration - Late payment is unintentional $1,640.00 $820.00 $410.00