Patents by Inventor Keith A. Fredericks

Keith A. Fredericks 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).

  • Digitally encoded recording medium
    Patent number: 6047292
    Abstract: A digital rotary recording medium includes at least an audio component, an audio video component, and an application. The application component contains at least a browser or application program function. The information is deposited on the rotary digital recording media so that there are disparate audio and audio/video components and applications thereon. The rotary recording medium allows the user to access each element, by selection via an icon-based screen viewed function where one can interact with a pointing or touch device to chose the individual icon.
    Type: Grant
    Filed: September 12, 1996
    Date of Patent: April 4, 2000
    Assignee: CDKnet, L.L.C.
    Inventors: Robert L. Kelly, Keith A. Fredericks