Patents by Inventor Dave Duran

Dave Duran 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).

  • Publication number: 20040049393
    Abstract: One preferred embodiment of the present invention provides a system for delivering audio content to a user, such as a young child. Briefly described, in architecture, one embodiment of the system, among others, can be implemented as follows. A messaging server stores audio content that has been designated for a particular personal messaging device. The personal messaging device polls the messaging server to determine if there is any audio content for the particular personal messaging device. If such audio content is present, the messaging server delivers the audio content to the personal messaging device over a telephone network. In a subsequent time thereafter, the personal messaging device polls the server again for audio content. Methods and other systems are also provided.
    Type: Application
    Filed: February 13, 2003
    Publication date: March 11, 2004
    Inventors: Dave Duran, Jim Sturtevant