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Cartridge having integrated circuit for enabling validation thereof by a mobile device

  • US 20050264622A1
  • Filed: 05/09/2005
  • Published: 12/01/2005
  • Est. Priority Date: 05/27/2004
  • Status: Active Grant
First Claim
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1. A replaceable print cartridge for installation in a mobile device, the print cartridge comprising:

  • a printhead;

    at least one ink reservoir; and

    a first integrated circuit that permanently stores an identifier that is relatively unique to that integrated circuit;

    such that, upon installation in the mobile device, the mobile device is able to determine the identifier.

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