Patents Represented by Attorney John W. Benson

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  • Mail system using personalized stamps for enhanced security in handling mail
    Patent number: 7383193
    Abstract: A mail system is implemented with secure stamps that are coded to identify the person who purchases the stamps. The system also defines a relative security risk for any such person and handles mail submitted by that person according to the defined risk. This system facilitates the identification of possibly hazardous mail and the persons who send such mail through the system.
    Type: Grant
    Filed: November 2, 2001
    Date of Patent: June 3, 2008
    Inventors: Joel W. Benson, Zachary K. Benson