Patents by Inventor Michael Wayne Duncan

Michael Wayne Duncan 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).

  • Assist device
    Patent number: 8157664
    Abstract: A gripping assist device is removably attachable to the forearm of a user. The assist device has a sleeve with an opening sized to receive a handle or grip of an item.
    Type: Grant
    Filed: December 4, 2009
    Date of Patent: April 17, 2012
    Assignee: Even Par Enterprises, Inc.
    Inventor: Michael Wayne Duncan
  • ASSIST DEVICE
    Publication number: 20100145474
    Abstract: A gripping assist device is removably attachable to the forearm of a user. The assist device has a sleeve with an opening sized to receive a handle or grip of an item.
    Type: Application
    Filed: December 4, 2009
    Publication date: June 10, 2010
    Applicant: Even Par Enterprises, Inc.
    Inventor: Michael Wayne Duncan
  • Semiautomatic visual trailering guide
    Patent number: 7226070
    Abstract: A semiautomatic visual trailing guide to assist a steerer in backing and loading trailers such as boat, recreational vehicle, or utility type. The device generally consists of a self-boosting self-latching mechanism capable of pivoting an element between a horizontal position and a vertical position while employing a force to hold in either position. The device is mounted on the rear most center of a trailer and will rotate the element to a visual position after being initially urged towards that position. The element is kept vertical by tension from the self-boosting self-latching mechanism until a forward force such as a boat, jet ski, or car push on the element and the element collapses to a horizontal position.
    Type: Grant
    Filed: April 15, 2005
    Date of Patent: June 5, 2007
    Inventor: Michael Wayne Duncan
  • Cooler cover
    Patent number: 6145696
    Abstract: The present invention is a cover having a camouflaged pattern disposed thereon, and configured to releasably receive a cooler or other similar container.
    Type: Grant
    Filed: February 1, 1999
    Date of Patent: November 14, 2000
    Assignee: Even Par Enterprises, Inc.
    Inventor: Michael Wayne Duncan
  • Assist device
    Patent number: D663798
    Type: Grant
    Filed: July 1, 2009
    Date of Patent: July 17, 2012
    Assignee: Even Par Enterprises, Inc.
    Inventor: Michael Wayne Duncan