Patents by Inventor Michael John Mabe

Michael John Mabe 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).

  • Patent number: 8967640
    Abstract: An apparatus for adding a propulsion wheel to a land based vehicle. When the apparatus is attached to a land based vehicle the apparatus is operationally configured to bias a propulsion wheel attached thereto to a position of engagement with a travel surface supporting the land based vehicle thereon.
    Type: Grant
    Filed: January 7, 2014
    Date of Patent: March 3, 2015
    Inventor: Michael John Mabe
  • Publication number: 20140191484
    Abstract: An apparatus for adding a propulsion wheel to a land based vehicle. When the apparatus is attached to a land based vehicle the apparatus is operationally configured to bias a propulsion wheel attached thereto to a position of engagement with a travel surface supporting the land based vehicle thereon.
    Type: Application
    Filed: January 7, 2014
    Publication date: July 10, 2014
    Inventor: MICHAEL JOHN MABE
  • Patent number: D598210
    Type: Grant
    Filed: September 20, 2008
    Date of Patent: August 18, 2009
    Inventor: Michael John Mabe
  • Patent number: D690240
    Type: Grant
    Filed: March 7, 2012
    Date of Patent: September 24, 2013
    Inventor: Michael John Mabe