Andrew D. Campbell

Person

  • Ash, GB

Patents Grantslast 30 patents

  • Information Patent Grant

    System for personalized payments via mobile devices

    • Patent number 8,762,211
    • Issue date Jun 24, 2014
    • MasterCard International Incorporated
    • Patrick Killian
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Dual use payment device

    • Patent number 7,988,060
    • Issue date Aug 2, 2011
    • Mastercard International, Inc.
    • Patrick Killian
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Dual use payment device

    • Patent number 7,575,177
    • Issue date Aug 18, 2009
    • Mastercard International, Inc.
    • Patrick Killian
    • G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents