Patents by Inventor Jonathan Schaff

Jonathan Schaff 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).

  • Information correlation system
    Publication number: 20060203990
    Abstract: A communication system receives a call to a called number. The called number includes a destination number and a correlation code. The communication system routes the call to a destination based on the destination number but not based on the correlation code. The communication system transfers the correlation code to the destination with the call. The communication system receives a query from the destination indicating the correlation code. In response to the query, the communication system retrieves information from a database using the correlation code and transfers the information to the destination.
    Type: Application
    Filed: May 4, 2006
    Publication date: September 14, 2006
    Inventors: Warren Cope, Ramaswami Rangarajan, Jonathan Schaff
  • System and method for providing intercept of international calls to reroute the call from the default international routing
    Publication number: 20050243796
    Abstract: The invention helps solve the above problems with technology that detects international calls. When an international call is detected a database is queried. Dependent on the results of the database query, the call is either routed using intentional routing or the call is routed using an internet protocol (IP) gateway that completes the call.
    Type: Application
    Filed: May 3, 2004
    Publication date: November 3, 2005
    Inventors: Warren Cope, Ramaswami Rangarajan, Jonathan Schaff