×

Third-party provider method and system

DC
  • US 8,175,519 B2
  • Filed: 04/07/2011
  • Issued: 05/08/2012
  • Est. Priority Date: 10/06/2000
  • Status: Expired due to Term
First Claim
Patent Images

1. A hand held device, comprising:

  • a processor;

    a wireless controller configured to transmit and receive data through a wireless data communication network;

    and a memory, configured to store at least instructions executable by the processor to perform functions, wherein the functions include;

    requesting at least one negotiable economic credit via the wireless controller;

    receiving the at least one negotiable economic credit via the wireless controller;

    storing the at least one negotiable economic credit;

    retrieving the at least one negotiable economic credit;

    sending the at least one negotiable economic credit via the wireless controller; and

    after sending the at least one negotiable economic credit, receiving via the wireless controller a message indicating a negotiable economic credit was utilized.

View all claims
  • 4 Assignments
Timeline View
Assignment View
    ×
    ×