Patents by Inventor David C. Parkinson

David C. Parkinson 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).

  • Empty Space Advertising Engine
    Publication number: 20080306824
    Abstract: A web page is enabled to display advertisements in the empty space that is present in conjunction with normal content. Usage data including both positive and negative feedback is collected and stored on a server.
    Type: Application
    Filed: June 5, 2008
    Publication date: December 11, 2008
    Inventor: David C. Parkinson