Patents by Inventor Darian Johnston

Darian Johnston 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).

  • Stationary exercise apparatus
    Publication number: 20070117685
    Abstract: A stationary exercise device having variable footpaths is disclosed. The exercise device includes a frame, a pair of supporting members that have a first end to rotate about an axis and a second end to move along a reciprocating path, a pair of pedals joined to the supporting members, and a guider assembly for adjusting an incline angle of the reciprocating path.
    Type: Application
    Filed: August 2, 2006
    Publication date: May 24, 2007
    Inventors: Hung-Mao Liao, Bill Baier, Mark Kannel, Donald Stiemke, Darian Johnston, J. Pettis
  • Stationary exercise apparatus
    Publication number: 20070117686
    Abstract: A stationary exercise device having variable footpaths is disclosed. The exercise device includes a frame, a pair of supporting members that have a first end to rotate about an axis and a second end to move along a reciprocating path, a pair of pedals joined to the supporting members, and a guider assembly for adjusting an incline angle of the reciprocating path.
    Type: Application
    Filed: August 2, 2006
    Publication date: May 24, 2007
    Inventors: Hung-Mao Liao, Bill Baier, Mark Kannel, Donald Stiemke, Darian Johnston, J. Addison Pettis