Patents by Inventor Denis Dargelos

Denis Dargelos has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Device, method and computerized cashing system for automatic delivery of discount coupons
    Patent number: 6892180
    Abstract: A method and device for automatically delivering gift/discount coupons when customers call a store cash desk for registration or payment of purchases. The device includes at least one control server, and at least one cash desk. The method consists in comparing the purchase and/or the customer's identity to the allocation conditions recorded in at least one CRITERIA file and in composing and delivering the coupons according to a type defined in a COUPON TYPE file.
    Type: Grant
    Filed: July 7, 1998
    Date of Patent: May 10, 2005
    Assignee: INFOMIL
    Inventors: Marcel Pointeau, Denis Dargelos, Jean-Claude Cazalbou, Jean-François Barteau