Patents by Inventor John Anthony Doerr

John Anthony Doerr 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).

  • Silencer for gun
    Patent number: 10845149
    Abstract: A silencer for a gun includes an inner end housing adapted to be coupled to a gun, an outer end housing coupled to the inner end housing and defining an axial axis, a baffle holder disposed inside the inner end housing and the outer end housing, the baffle holder having at least two slots spaced axially along the axial axis, and at least two baffles disposed in the at least two slots of the baffle holder, one of the at least two baffles being disposed in one of the at least two slots, the at least two baffles having an aperture extending axially therethrough to allow a bullet fired from the gun to pass therethrough.
    Type: Grant
    Filed: March 8, 2019
    Date of Patent: November 24, 2020
    Inventors: John Anthony Doerr, Kyle Simmons
  • SILENCER FOR GUN
    Publication number: 20200284540
    Abstract: A silencer for a gun includes an inner end housing adapted to be coupled to a gun, an outer end housing coupled to the inner end housing and defining an axial axis, a baffle holder disposed inside the inner end housing and the outer end housing, the baffle holder having at least two slots spaced axially along the axial axis, and at least two baffles disposed in the at least two slots of the baffle holder, one of the at least two baffles being disposed in one of the at least two slots, the at least two baffles having an aperture extending axially therethrough to allow a bullet fired from the gun to pass therethrough.
    Type: Application
    Filed: March 8, 2019
    Publication date: September 10, 2020
    Inventors: John Anthony Doerr, Kyle Simmons