Patents Assigned to LDC Direct Ltd.
  • Patent number: 6169975
    Abstract: A novel system and process have been developed whereby a prepaid phone card, or any other similar inventory, may be easily and efficiently distributed at, for example, a point-of-sale. A computerized terminal including memory for storage is maintained at the point-of-distribution, or any other suitable location. The terminal's memory is adapted to store one or more security numbers, such as PIN numbers, telephone numbers and/or other suitable information corresponding to the information needed by consumers to utilize the service. The terminal initially connects to a host computer system in order to download one or more PIN numbers, and the downloaded PIN numbers are thereafter stored in the terminal's memory. The security codes, etc., may thereafter be dispensed by a user of the terminal onto cards, etc., without any need to connect to a host computer, and the terminal may be recharged with additional security codes, etc., only at a convenient time (e.g., at night).
    Type: Grant
    Filed: July 9, 1997
    Date of Patent: January 2, 2001
    Assignee: LDC Direct Ltd.
    Inventors: James L. White, James A. White