Patents by Inventor Mamata Kondapally

Mamata Kondapally 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).

  • VoIP telephone system with distributed account codes
    Patent number: 8233381
    Abstract: A voice over internet protocol telephone system is described in which services for handling calls invoking account codes are distributed to voicemail servers in the system. If the voicemail server associated with a particular user does not have services for handling account code calls, then the request is forwarded to another voicemail server in accordance with a predefined procedure.
    Type: Grant
    Filed: December 23, 2008
    Date of Patent: July 31, 2012
    Assignee: Shoretel, Inc.
    Inventors: Mamata Kondapally, Scott A. Van Gundy