Patents by Inventor Michael R. Sexton

Michael R. Sexton 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: 20020010715
    Abstract: A method comprising: providing a navigation tree comprising a semantic, hierarchical structure, having one or more paths associated with content of a conventional markup language document and a grammar comprising vocabulary including one or more keywords; receiving a request to access the content; responsive to the request, traversing a path in the navigation tree, if the request includes at least one keyword of the vocabulary, is provided.
    Type: Application
    Filed: July 26, 2001
    Publication date: January 24, 2002
    Inventors: Garry Chinn, Benedict R. Dugan, Roger E. Hagen, Michael R. Sexton, Sven H. Khatri, Tim J. King