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Michael Drapkin

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  • Airmont, NY, US
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Patents Applicationslast 30 patents

  • Information Patent Application

    Point of sale product authorization
    • Publication number 20070043677
    • Publication date Feb 22, 2007
    • IDT Corporation
    • Michael Drapkin
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    Point of sale product authorization
    • Publication number 20070043682
    • Publication date Feb 22, 2007
    • IDT Corporation
    • Michael Drapkin
    • G06 - COMPUTING CALCULATING COUNTING