Patents by Inventor Christopher R. Christenson

Christopher R. Christenson 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).

  • Task-oriented book with functional features for facilitating experiential learning
    Patent number: 7422435
    Abstract: A book is disclosed for facilitating experiential learning. The book includes a first task packet that includes a collection of preview material that introduces a task without revealing what the task is. The first task packet also includes a collection of description material that identifies what the task is. Finally, the first task packet includes a commitment mechanism configured to discourage a reader from proceeding from the collection of preview material to the collection of description material until the reader is committed to performing the task.
    Type: Grant
    Filed: December 2, 2004
    Date of Patent: September 9, 2008
    Inventors: Christopher L. Holt, Christopher R. Christenson