Patents by Inventor Lawrence Ash

Lawrence Ash 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).

  • Brush
    Patent number: D707043
    Type: Grant
    Filed: October 10, 2012
    Date of Patent: June 17, 2014
    Inventor: Lawrence Ash
  • Brush
    Patent number: D721892
    Type: Grant
    Filed: October 10, 2012
    Date of Patent: February 3, 2015
    Inventor: Lawrence Ash