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Methods and apparatus for promoting use of consumable goods in imaging devices

  • US 20020194064A1
  • Filed: 06/01/2001
  • Published: 12/19/2002
  • Est. Priority Date: 06/01/2001
  • Status: Abandoned Application
First Claim
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1. A method to promote the use of consumables in an imaging device, comprising:

  • detecting consumption of a consumable; and

    when the consumption of a predefined quantity of the consumable has been detected, rewarding a user of the imaging device.

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