Patents by Inventor Warren Matthew Johnson

Warren Matthew Johnson 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).

  • PROTECTED MULTI-SIDED FINGERNAIL FILE
    Publication number: 20180092448
    Abstract: An apparatus includes three nail grooming structures each of varying sandpaper densities to allow the user to select the best one for optimum nail smoothness and when finished filing, an integrated outer cap is rotated to over a location which no longer exposes the grit surfaces so as to protect them from damage and maintain cleanliness.
    Type: Application
    Filed: October 3, 2016
    Publication date: April 5, 2018
    Inventors: Tamra Lynn Johnson, Paul William Johnson, Duane Alan Lundin, Warren Matthew Johnson
  • Therapeutic Back Scratcher
    Publication number: 20160242991
    Abstract: A back scratcher consists of protrusions on each side of its head allowing it to be capable of activating pressure points along the user's back for therapeutic relief in addition to relieving one's itch.
    Type: Application
    Filed: February 24, 2015
    Publication date: August 25, 2016
    Inventor: Warren Matthew Johnson
  • Concave three-sided nail file
    Patent number: D776879
    Type: Grant
    Filed: January 4, 2016
    Date of Patent: January 17, 2017
    Inventors: Paul William Johnson, Warren Matthew Johnson, Tamra Lynn Johnson, Duane Alan Lundin