Patents by Inventor Patrick Lensing

Patrick Lensing 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: 8973926
    Abstract: The invention includes a rolling chair for mechanics and the like to use on a floor to move around a work area. The rolling chair has a rigid frame with legs extending outwardly from a central riser housing an adjustable cylinder supporting a padded seat. The frame supports a rotary platform with a large section and a smaller walled section for storing tools or parts. The rolling chair is suspended above the ground by castered wheels secured to a leg terminal end. The castered wheels rotate vertically and horizontally. The castered wheels may be large and the central riser may protrude above and below the frame. The platform has an outer perimeter above the vertical axes of the castered wheels.
    Type: Grant
    Filed: March 14, 2013
    Date of Patent: March 10, 2015
    Inventor: Patrick Lensing
  • Patent number: D715567
    Type: Grant
    Filed: March 14, 2013
    Date of Patent: October 21, 2014
    Inventor: Patrick Lensing
  • Patent number: D750391
    Type: Grant
    Filed: December 11, 2014
    Date of Patent: March 1, 2016
    Inventor: Patrick Lensing
  • Patent number: D878066
    Type: Grant
    Filed: January 11, 2019
    Date of Patent: March 17, 2020
    Inventor: Patrick Lensing
  • Patent number: D960482
    Type: Grant
    Filed: July 24, 2020
    Date of Patent: August 9, 2022
    Inventor: Patrick Lensing