Douglas Rozen

Person

  • Minnetonka, MN, US

Patents Applicationslast 30 patents

  • Information Patent Application

    SYSTEM FOR MOBILE REWARDS

    • Publication number 20110173061
    • Publication date Jul 14, 2011
    • Carlson Marketing Worldwide, Inc.
    • Jeffrey Anulewicz
    • G06 - COMPUTING CALCULATING COUNTING