Patents by Inventor Mark A. Deros

Mark A. Deros 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: 10782083
    Abstract: A muzzle device for simultaneously reducing recoil, muzzle rise and muzzle flash is disclosed. The muzzle device generally comprises a body including a cylindrical wall, wherein the body has a proximal end configured for attachment to a firearm muzzle and a distal end. The muzzle device further includes a projectile opening extending from the proximal end to the distal end. A plurality of uniquely designed radial baffles and vent openings are arranged through the body of the disclosed muzzle device.
    Type: Grant
    Filed: October 11, 2018
    Date of Patent: September 22, 2020
    Inventor: Mark A. Deros
  • Publication number: 20190041155
    Abstract: A muzzle device for simultaneously reducing recoil, muzzle rise and muzzle flash is disclosed. The muzzle device generally comprises a body including a cylindrical wall, wherein the body has a proximal end configured for attachment to a firearm muzzle and a distal end. The muzzle device further includes a projectile opening extending from the proximal end to the distal end. A plurality of uniquely designed radial baffles and vent openings are arranged through the body of the disclosed muzzle device.
    Type: Application
    Filed: October 11, 2018
    Publication date: February 7, 2019
    Inventor: Mark A. Deros
  • Patent number: 10126085
    Abstract: A muzzle device for simultaneously reducing recoil, muzzle rise and muzzle flash is disclosed. The muzzle device generally comprises a body including a cylindrical wall, wherein the body has a proximal end configured for attachment to a firearm muzzle and a distal end. The muzzle device further includes a projectile opening extending from the proximal end to the distal end. A plurality of uniquely designed radial baffles and vent openings are arranged through the body of the disclosed muzzle device.
    Type: Grant
    Filed: February 23, 2017
    Date of Patent: November 13, 2018
    Inventor: Mark A. Deros
  • Publication number: 20170343311
    Abstract: A muzzle device for simultaneously reducing recoil, muzzle rise and muzzle flash is disclosed. The muzzle device generally comprises a body including a cylindrical wall, wherein the body has a proximal end configured for attachment to a firearm muzzle and a distal end. The muzzle device further includes a projectile opening extending from the proximal end to the distal end. A plurality of uniquely designed radial baffles and vent openings are arranged through the body of the disclosed muzzle device.
    Type: Application
    Filed: February 23, 2017
    Publication date: November 30, 2017
    Inventor: Mark A. Deros
  • Patent number: 8894024
    Abstract: The present disclosure relates to an adapter and a mechanism for attaching accessories to support structures. The adapter generally comprises a base configured for attachment to a support structure; a housing connected to the base; at least one rotating member coupled with the housing; a locking means arranged and configured to selectively engage the at least one rotating member; an accessory attachment member configured to receive at least one accessory; and at least one arm having a first end connected to the accessory attachment member and having a second end connected to the at least one rotating member.
    Type: Grant
    Filed: April 24, 2012
    Date of Patent: November 25, 2014
    Inventor: Mark A. Deros
  • Patent number: 8499485
    Abstract: A mount adapter device is disclosed which utilizes a sliding mechanism for repositioning accessories attached to a firearm between operative and inoperative positions relative to the firearm. The sliding mount adapter device generally includes a base member, a guiding member, and a sliding member. The base member is configured to be attached to a firearm. The sliding member includes an upper portion configured to receive and retain an accessory. The sliding member is slidably engaged with the guiding member such that the sliding member may be repositioned between a first position relative to the base member and a second position relative to the base member by being slidably moved across the guiding member which is connected to the base member.
    Type: Grant
    Filed: December 15, 2010
    Date of Patent: August 6, 2013
    Inventor: Mark A. Deros
  • Patent number: 8468733
    Abstract: Accessory rails with slot adapters and mechanisms of use are disclosed. The accessory rail is mountable on a primary device, such as a firearm, for releasably attaching an auxiliary device directly to the accessory rail. The accessory rail generally includes a rail body and at least one slot adapter, which is integrally formed within the rail body, for receiving attachment means of the auxiliary device.
    Type: Grant
    Filed: August 2, 2011
    Date of Patent: June 25, 2013
    Inventor: Mark A. Deros
  • Publication number: 20130031820
    Abstract: The accessory rail is mountable on a primary device, such as a firearm, for releasably attaching an auxiliary device directly to the accessory rail. The accessory rail generally includes a rail body and at least one slot adapter, which is integrally formed within the rail body, for receiving attachment means of the auxiliary device.
    Type: Application
    Filed: August 2, 2011
    Publication date: February 7, 2013
    Inventor: Mark A. Deros
  • Publication number: 20120273631
    Abstract: The present disclosure relates to an adapter and a mechanism for attaching accessories to support structures. The adapter generally comprises a base configured for attachment to a support structure; a housing connected to the base; at least one rotating member coupled with the housing; a locking means arranged and configured to selectively engage the at least one rotating member; an accessory attachment member configured to receive at least one accessory; and at least one arm having a first end connected to the accessory attachment member and having a second end connected to the at least one rotating member.
    Type: Application
    Filed: April 24, 2012
    Publication date: November 1, 2012
    Inventor: Mark A. Deros
  • Patent number: 8276307
    Abstract: A mount adapter device utilizing a spring-loaded push system for quickly and securely attaching accessories to weapon accessory rails is disclosed. The mount adapter device generally includes a first base member, a second base member, a push rod member, and a resilient member. The push rod member connects the first base member and the second base member. The first base member is linearly slidable into engagement with the second base member in a first direction, and the second base member is linearly slidable into engagement with the first base member in a second direction which is opposite the first direction. The first base member includes a first clamping member for engaging a first edge of the weapon accessory rail. The second base member includes a second clamping member for engaging a second edge of the rail.
    Type: Grant
    Filed: September 30, 2010
    Date of Patent: October 2, 2012
    Inventor: Mark A. Deros
  • Publication number: 20110167703
    Abstract: A mount adapter device is disclosed which utilizes a spring-loaded push system that employs a dual locking mechanism to releasably, consistently, and securely lock accessories to a weapon accessory rail. The mount adapter device generally includes a first base member, a second base member, a push rod member, and a resilient member. The push rod member slidably connects the first base member and the second base member. The first base member is linearly slidable into engagement with the second base member in a first direction, and the second base member is linearly slidable into engagement with the first base member in a second direction which is opposite the first direction. The first base member includes a first clamping member for engaging one edge of the rail. The second base member includes a second clamping member for engaging an opposite edge of the rail.
    Type: Application
    Filed: September 30, 2010
    Publication date: July 14, 2011
    Inventor: Mark A. Deros
  • Publication number: 20110138673
    Abstract: A mount adapter device is disclosed which utilizes a sliding mechanism for repositioning accessories attached to a firearm between operative and inoperative positions relative to the firearm. The sliding mount adapter device generally includes a base member, a guiding member, and a sliding member. The base member is configured to be attached to a firearm. The sliding member includes an upper portion configured to receive and retain an accessory. The sliding member is slidably engaged with the guiding member such that the sliding member may be repositioned between a first position relative to the base member and a second position relative to the base member by being slidably moved across the guiding member which is connected to the base member.
    Type: Application
    Filed: December 15, 2010
    Publication date: June 16, 2011
    Inventor: Mark A. Deros
  • Patent number: 7086192
    Abstract: A gun support apparatus is provided, which includes a base portion, a first arm member, and a second arm member. The first arm member is attached to the base portion. The second arm member is attached to the base portion. Each of the first and second arm members includes an upright member, a distal support member, a first link, and a second link. The first link is pivotably coupled to the upright member and attached to the distal support member, such that the first link is located between the distal support member and the upright member. The second link is pivotably coupled to the upright member and pivotably coupled to a distal end of the first link, such that the second link is located between the distal support member and the upright member. The second link has a variable length, and may include a dampener, spring, and/or friction element.
    Type: Grant
    Filed: July 30, 2003
    Date of Patent: August 8, 2006
    Inventor: Mark A. Deros
  • Publication number: 20040134113
    Abstract: A gun support apparatus is provided, which includes a base portion, a first arm member, and a second arm member. The first arm member is attached to the base portion. The second arm member is attached to the base portion. Each of the first and second arm members includes an upright member, a distal support member, a first link, and a second link. The first link is pivotably coupled to the upright member and attached to the distal support member, such that the first link is located between the distal support member and the upright member. The second link is pivotably coupled to the upright member and pivotably coupled to a distal end of the first link, such that the second link is located between the distal support member and the upright member. The second link has a variable length, and may include a dampener, spring, and/or friction element.
    Type: Application
    Filed: January 6, 2004
    Publication date: July 15, 2004
    Inventors: Mark A. Deros, Robert Black
  • Publication number: 20040020097
    Abstract: A gun support apparatus is provided, which includes a base portion, a first arm member, and a second arm member. The first arm member is attached to the base portion. The second arm member is attached to the base portion. Each of the first and second arm members includes an upright member, a distal support member, a first link, and a second link. The first link is pivotably coupled to the upright member and attached to the distal support member, such that the first link is located between the distal support member and the upright member. The second link is pivotably coupled to the upright member and pivotably coupled to a distal end of the first link, such that the second link is located between the distal support member and the upright member. The second link has a variable length, and may include a dampener, spring, and/or friction element.
    Type: Application
    Filed: July 30, 2003
    Publication date: February 5, 2004
    Inventor: Mark A. Deros
  • Patent number: D674860
    Type: Grant
    Filed: August 2, 2011
    Date of Patent: January 22, 2013
    Inventor: Mark A. Deros