Patents by Inventor Drake Clark

Drake Clark 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).

  • Casing for an ammunition magazine for rifle
    Patent number: D614719
    Type: Grant
    Filed: January 15, 2009
    Date of Patent: April 27, 2010
    Assignee: Magpul Industries Corp.
    Inventors: Richard M. Fitzpatrick, Michael T. Mayberry, Nick Booras, Drake Clark
  • Casing for an ammunition magazine for rifle
    Patent number: D614720
    Type: Grant
    Filed: January 15, 2009
    Date of Patent: April 27, 2010
    Assignee: Magpul Industries Corp.
    Inventors: Richard M. Fitzpatrick, Michael T. Mayberry, Nick Booras, Drake Clark
  • Casing for an ammunition magazine for rifle
    Patent number: D616057
    Type: Grant
    Filed: January 15, 2009
    Date of Patent: May 18, 2010
    Assignee: Magpul Industries, Corp.
    Inventors: Richard M. Fitzpatrick, Michael T. Mayberry, Nick Booras, Drake Clark
  • Casing for an ammunition magazine for a rifle
    Patent number: D620544
    Type: Grant
    Filed: January 16, 2009
    Date of Patent: July 27, 2010
    Assignee: Magpul Industries Corp.
    Inventors: Richard M. Fitzpatrick, Michael T. Mayberry, Nick Booras, Drake Clark, Brian L. Nakayama
  • Casing for an ammunition magazine for a rifle
    Patent number: D620545
    Type: Grant
    Filed: January 16, 2009
    Date of Patent: July 27, 2010
    Assignee: Magpul Industries Corp.
    Inventors: Richard M. Fitzpatrick, Michael T. Mayberry, Nick Booras, Drake Clark, Brian L. Nakayama
  • Rail stop attachment
    Patent number: D670785
    Type: Grant
    Filed: August 29, 2011
    Date of Patent: November 13, 2012
    Assignee: Magpul Industries Corporation
    Inventors: Richard Fitzpatrick, Michael T. Mayberry, Jeremy Kerbs, Drake Clark, Nicholas James Booras
  • Rail finger stop with thick base
    Patent number: D691236
    Type: Grant
    Filed: June 18, 2012
    Date of Patent: October 8, 2013
    Assignee: Magpul Industries Corporation
    Inventors: Richard Fitzpatrick, Michael T. Mayberry, Jeremy Kerbs, Drake Clark, Nicholas James Booras