Patents by Inventor Keith W. Pierce

Keith W. Pierce 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).

  • Stabilizer pad
    Patent number: 9841137
    Abstract: A stabilizer pad includes a generally square shape with an interior area having a geometry adapted to removably secure objects having either matching geometrical bases. The pad is capable of stacking upon an identically shaped pad.
    Type: Grant
    Filed: March 28, 2016
    Date of Patent: December 12, 2017
    Inventor: Keith W. Pierce
  • Set of stabilizer pads
    Patent number: D760069
    Type: Grant
    Filed: March 19, 2015
    Date of Patent: June 28, 2016
    Inventor: Keith W. Pierce