Patents by Inventor Andrew Robert Clark

Andrew Robert Clark 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).

  • Data communication system and method
    Patent number: 7860977
    Abstract: A transmission control protocol (TCP) is used for data communications, yet in order to provide security against denial of service attacks and the like, a connection negotiation phase is required before the TCP handshake. Without a successful connection negotiation, a TCP handshake is unable to complete thereby preventing connection.
    Type: Grant
    Filed: December 8, 2003
    Date of Patent: December 28, 2010
    Assignee: Barron McCann Technology Limited
    Inventors: Andrew Robert Clark, Robert Arnold Prole