Patents by Inventor Ben Ravago

Ben Ravago 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).

  • Audio program delivery system
    Patent number: 6529584
    Abstract: A navigable audio delivery system includes an audio application and content. The application includes control data relating to the delivery of audio content to a user replay device. The delivery system facilitates the navigation between logical portions of the audio content by associating tag data with the audio content. The system also facilitates navigation between parallel portions of an audio program by including multiple layers of content in the audio program that is delivered to the user replay device.
    Type: Grant
    Filed: September 19, 2000
    Date of Patent: March 4, 2003
    Assignee: Rahsaan, Inc.
    Inventors: Ben Ravago, Kenneth M. Engels, Shannon Stearman