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METHOD AND SYSTEM FOR EXCHANGING ENVIRONMENTAL SAVINGS ACQUIRED BY USE OF ALTERNATIVE FUELS

  • US 20090228404A1
  • Filed: 03/05/2008
  • Published: 09/10/2009
  • Est. Priority Date: 03/05/2008
  • Status: Active Grant
First Claim
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1. A method for exchanging environmental savings generated by using alternative fuel, the method comprising:

  • receiving transaction information on a purchase of alternative fuel by a customer at a fueling station;

    converting the received transaction information to credits reflecting environmental savings;

    presenting the customer with a redemption option for which the credits can be redeemed;

    receiving from the customer an amount of credits to be redeemed; and

    redeeming the received amount of credits in accordance with the redemption option.

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