Patents by Inventor Trevor McCullough

Trevor McCullough 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).

  • Method of registering a communication device with a proxy server based service
    Patent number: 7054618
    Abstract: The invention provides a method of registering a communication device with a proxy based service. In one embodiment a request is received from a communication device at a proxy server device, where the communication device is transmitting a request to access an on-line service. The proxy server determines whether additional information from a proxy based service is required. Also, the proxy server recognizes if future requests will require the additional information from the proxy based service. If future requests require the proxy based service, then the proxy server will register the communication device with the proxy based service.
    Type: Grant
    Filed: May 23, 2002
    Date of Patent: May 30, 2006
    Assignee: Openwave Systems Inc.
    Inventor: Trevor McCullough