Invention Grant
US08195568B2 Method and apparatus for a payment card system 有权
支付卡系统的方法和装置

  • Patent Title: Method and apparatus for a payment card system
  • Patent Title (中): 支付卡系统的方法和装置
  • Application No.: US09891913
    Application Date: 2001-06-26
  • Publication No.: US08195568B2
    Publication Date: 2012-06-05
  • Inventor: Tara Chand Singhal
  • Applicant: Tara Chand Singhal
  • Agent Steve Roeder Esq.
  • Main IPC: G06Q40/00
  • IPC: G06Q40/00
Method and apparatus for a payment card system
Abstract:
A payment card (30) and payment system (12) that can be used by a customer (20) to perform a transaction with a merchant (22) using an existing bankcard (31) of the customer (20). In some of the embodiments, the payment card (30) provides a level of security to the customer (20) because the payment card (30) does not identify the customer (20) by name. Further, the card number and/or expiration date of the bankcard (31) is not disclosed to the merchant (22).
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