Patents by Inventor Caldwell Scott McMullen

Caldwell Scott McMullen 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).

  • REHABILITATION LEG PRESS APPARATUS AND METHOD
    Publication number: 20090170672
    Abstract: An apparatus for rehabilitation of a patient sitting in a wheelchair, the apparatus having a passive support, an active support, a vertical motion restricting device, a wheelchair securing device, a horizontal motion device with respect to the passive support, and a horizontal motion device with respect to the vertical motion restricting device. Also, a method for rehabilitation of a patient when the patient is sitting in a wheelchair, the method having the steps of passively supporting the wheelchair, actively supporting the wheelchair, vertically restricting motion of the wheelchair, securing the wheelchair, and horizontally moving the wheelchair.
    Type: Application
    Filed: December 27, 2007
    Publication date: July 2, 2009
    Inventor: Caldwell Scott McMullen