Patents by Inventor Brandon T. Hefer

Brandon T. Hefer 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).

  • Patent number: 10612872
    Abstract: A magazine loader for sequentially loading cartridges into an uppermost cartridge space of a magazine comprising a housing defining a cavity with a lower magazine receiving opening and an upper cartridge receiving opening. A movable tool at the upper cartridge receiving opening includes an arm that extends to an uppermost cartridge position. When a magazine is inserted into the housing cavity the arm engages with the uppermost cartridge or the spring loaded follower of the magazine depressing same. As a cartridge is inserted through the upper loading opening, the cartridge effects a rearwardly directed force to the arm of the tool causing the arm of the tool to move rearwardly directed force to the first arm may cause the pin to move forwardly and upwardly along the path thereby withdrawing the first arm from the uppermost cartridge space allowing the cartridge to occupy the uppermost cartridge space.
    Type: Grant
    Filed: December 4, 2018
    Date of Patent: April 7, 2020
    Assignee: VISTA OUTDOOR OPERATIONS LLC
    Inventors: Brandon T. Hefer, Brandon K. Trostrud, Sean Higgs
  • Publication number: 20190107350
    Abstract: A magazine loader for sequentially loading cartridges into an uppermost cartridge space of a magazine comprising a housing defining a cavity with a lower magazine receiving opening and an upper cartridge receiving opening. A movable tool at the upper cartridge receiving opening includes an arm that extends to an uppermost cartridge position. When a magazine is inserted into the housing cavity the arm engages with the uppermost cartridge or the spring loaded follower of the magazine depressing same. As a cartridge is inserted through the upper loading opening, the cartridge effects a rearwardly directed force to the arm of the tool causing the arm of the tool to move rearwardly directed force to the first arm may cause the pin to move forwardly and upwardly along the path thereby withdrawing the first arm from the uppermost cartridge space allowing the cartridge to occupy the uppermost cartridge space.
    Type: Application
    Filed: December 4, 2018
    Publication date: April 11, 2019
    Inventors: Brandon T. Hefer, Brandon K. Trostrud, Sean Higgs
  • Patent number: 10145635
    Abstract: Magazine loaders for sequentially loading cartridges into an uppermost cartridge space of a magazine are disclosed. A magazine loader may comprise a housing including a plurality of wall portions defining a housing cavity. The wall portions may define opposing arcuate pin receiving channels. The magazine loader may also include a pin and a tool. The pin may include a starboard end and a port end. The starboard end of the pin may be disposed inside a starboard channel and the port end of the pin may be disposed inside a port channel so that translation of the pin is constrained to movement along a path defined by the channels. An intermediate portion of the pin may extend through the bore defined by a central portion of the tool so that the tool is supported by the pin and the tool follows the path defined by the channels.
    Type: Grant
    Filed: September 8, 2017
    Date of Patent: December 4, 2018
    Assignee: Vista Outdoor Operations LLC
    Inventors: Brandon T. Hefer, Brandon K. Trostrud, Sean Higgs
  • Publication number: 20180066907
    Abstract: Magazine loaders for sequentially loading cartridges into an uppermost cartridge space of a magazine are disclosed. A magazine loader may comprise a housing including a plurality of wall portions defining a housing cavity. The wall portions may define opposing arcuate pin receiving channels. The magazine loader may also include a pin and a tool. The pin may include a starboard end and a port end. The starboard end of the pin may be disposed inside a starboard channel and the port end of the pin may be disposed inside a port channel so that translation of the pin is constrained to movement along a path defined by the channels. An intermediate portion of the pin may extend through the bore defined by a central portion of the tool so that the tool is supported by the pin and the tool follows the path defined by the channels.
    Type: Application
    Filed: September 8, 2017
    Publication date: March 8, 2018
    Inventors: Brandon T. Hefer, Brandon K. Trostrud, Sean Higgs
  • Patent number: D722850
    Type: Grant
    Filed: April 4, 2014
    Date of Patent: February 24, 2015
    Assignee: Acme United Corporation
    Inventors: Richard S. Constantine, Kenneth W. Harris, Aaron P. Brookhart, Brandon T. Hefer, Justin T. Snell
  • Patent number: D722851
    Type: Grant
    Filed: April 4, 2014
    Date of Patent: February 24, 2015
    Assignee: Acme United Corporation
    Inventors: Richard S. Constantine, Kenneth W. Harris, Aaron P. Brookhart, Brandon T. Hefer, Justin T. Snell
  • Patent number: D723134
    Type: Grant
    Filed: April 4, 2014
    Date of Patent: February 24, 2015
    Assignee: Acme United Corporation
    Inventors: Richard S. Constantine, Kenneth W. Harris, Aaron P. Brookhart, Brandon T. Hefer, Justin T. Snell
  • Patent number: D724908
    Type: Grant
    Filed: April 4, 2014
    Date of Patent: March 24, 2015
    Assignee: Acme United Corporation
    Inventors: Richard S. Constantine, Kenneth W. Harris, Aaron P. Brookhart, Brandon T. Hefer, Justin T. Snell
  • Patent number: D724918
    Type: Grant
    Filed: April 4, 2014
    Date of Patent: March 24, 2015
    Assignee: Acme United Corporation
    Inventors: Richard S. Constantine, Kenneth W. Harris, Aaron P. Brookhart, Brandon T. Hefer, Justin T. Snell
  • Patent number: D724919
    Type: Grant
    Filed: April 4, 2014
    Date of Patent: March 24, 2015
    Assignee: Acme United Corporation
    Inventors: Richard S. Constantine, Kenneth W. Harris, Aaron P. Brookhart, Brandon T. Hefer, Justin T. Snell
  • Patent number: D729663
    Type: Grant
    Filed: April 4, 2014
    Date of Patent: May 19, 2015
    Assignee: Acme United Corporation
    Inventors: Richard S. Constantine, Kenneth W. Harris, Aaron P. Brookhart, Brandon T. Hefer, Justin T. Snell
  • Patent number: D740389
    Type: Grant
    Filed: April 4, 2014
    Date of Patent: October 6, 2015
    Assignee: Acme United Corporation
    Inventors: Richard S. Constantine, Kenneth W. Harris, Aaron P. Brookhart, Brandon T. Hefer, Justin T. Snell
  • Patent number: D815490
    Type: Grant
    Filed: April 4, 2014
    Date of Patent: April 17, 2018
    Assignee: Acme United Corporation
    Inventors: Richard S. Constantine, Kenneth W. Harris, Aaron P. Brookhart, Brandon T. Hefer, Justin T. Snell
  • Patent number: D818554
    Type: Grant
    Filed: July 22, 2016
    Date of Patent: May 22, 2018
    Assignee: Vista Outdoor Operations LLC
    Inventors: Brandon T. Hefer, Brandon K. Trostrud
  • Patent number: D824477
    Type: Grant
    Filed: September 8, 2016
    Date of Patent: July 31, 2018
    Assignee: Vista Outdoor Operations LLC
    Inventors: Brandon T. Hefer, Brandon K. Trostrud, Sean Higgs
  • Patent number: D836178
    Type: Grant
    Filed: September 8, 2016
    Date of Patent: December 18, 2018
    Assignee: Vista Outdoor Operations LLC
    Inventors: Brandon T. Hefer, Brandon K. Trostrud, Sean Higgs