Patents by Inventor Stephan Condodemetraky

Stephan Condodemetraky 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).

  • Patent number: 5812643
    Abstract: A vending machine for dispensing power and telecommunications access is disclosed. The vending machine has a switchable power circuit that receives power from a power source and delivers the power to the customer's equipment via a power connector under the control of a central control unit. A customer interested in purchasing power or using the telecommunications access makes a payment into the payment processing unit which forwards the payment information to the central control unit. From time to time the central control unit reports the transaction information to a central computer system via its modem which is connected to a telecommunication channel. Access to the same telecommunication channel or another channel can be made available to the customer via a switchable telecommunications access circuit which is also under the control of the central control unit. The customer connects to the telecommunications channel via the telecommunications access connector.
    Type: Grant
    Filed: February 6, 1997
    Date of Patent: September 22, 1998
    Assignee: PowerTel, Inc.
    Inventors: Charles C. Schelberg, Jr., Thomas M. Duff, Jr., Stephan Condodemetraky