Patents by Inventor BRANDON W. MILLER

BRANDON W. MILLER 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).

  • AUTOMATIC/SEMI-AUTOMATIC RIFLE ASSEMBLY FOR LARGE CALIBER BELTED CARTRIDGES
    Publication number: 20200080804
    Abstract: Embodiments of the present disclosure provide modifications to the AR platform operating system such that the platform now is competent to fire large caliber cartridges, including belted cartridges, providing longer range and greater barrier penetration without substantially altering the characteristic features and component inter-relationships of this platform.
    Type: Application
    Filed: May 21, 2019
    Publication date: March 12, 2020
    Applicant: Guardian Defense, LLC
    Inventors: Brandon W. Miller, Dean G. Grommet, Joshua R. Boyce
  • Automatic/semi-automatic rifle assembly for large caliber belted cartridges
    Patent number: 10330410
    Abstract: Embodiments of the present disclosure provide modifications to the AR platform operating system such that the platform now is competent to fire large caliber cartridges, including belted cartridges, providing longer range and greater barrier penetration without substantially altering the characteristic features and component inter-relationships of this platform.
    Type: Grant
    Filed: September 5, 2014
    Date of Patent: June 25, 2019
    Assignee: Guardian Defense LLC
    Inventors: Brandon W. Miller, Dean G. Grommet, Joshua R. Boyce
  • AUTOMATIC/SEMI-AUTOMATIC RIFLE ASSEMBLY FOR LARGE CALIBER BELTED CARTRIDGES
    Publication number: 20150267979
    Abstract: Embodiments of the present disclosure provide modifications to the AR platform operating system such that the platform now is competent to fire large caliber cartridges, including belted cartridges, providing longer range and greater barrier penetration without substantially altering the characteristic features and component inter-relationships of this platform.
    Type: Application
    Filed: September 5, 2014
    Publication date: September 24, 2015
    Applicant: ACUTECH LLC
    Inventors: Brandon W. Miller, Dean G. Grommet, Joshua R. Boyce
  • AUTOMATIC/SEMI-AUTOMATIC RIFLE ASSEMBLY FOR LARGE CALIBER BELTED CARTRIDGES
    Publication number: 20150267978
    Abstract: Embodiments of the present disclosure provide modifications to the AR-15/AR-10/M16 platform operating system such that the platform now is competent to fire belted or non-belted cartridges, including but not limited to: .300 Winchester; belted Winchester Magnum cartridges selected from the group consisting of the 264 Win Mag, 7 mm Win Mag, 300 Win Mag, 338 Win Mag, and the 458 Win Mag; 240 Weatherby; 7 mm Remington Mag; 7 mm Ultra Mag; 300 Ultra Mag; 338 Ultra Mag; 338 Edge; 338 Lapua; 458 Lott; 375 H & H; and the 300 H & H. The embodiments of the present disclosure allow longer range and greater barrier penetration without substantially altering the characteristic features and component inter-relationships of the AR15/AR 10/M16 platform.
    Type: Application
    Filed: September 4, 2014
    Publication date: September 24, 2015
    Inventor: Brandon W. Miller
  • FIREARM SUPPRESSOR DEVICE
    Publication number: 20140299405
    Abstract: Embodiments of the present disclosure provide improvements in firearm suppressor devices and methods of use therefor with small and large caliber rifles.
    Type: Application
    Filed: January 10, 2014
    Publication date: October 9, 2014
    Applicant: ACUTECH
    Inventors: BRANDON W. MILLER, DEAN G. GROMMET, JOSHUA R. BOYCE