Patents Examined by Michelle Clement
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Patent number: 11913741Abstract: Firearms including a secured firing pin retaining pin, the firearms having a barrel, a sliding block, a bolt head, a firing pin with a flange-like collar, a firing pin retaining pin with a safety device, and a weapon median plane. For facilitating handling, it is provided that the firing pin retaining pin is slidably mounted normally to the weapon median plane in a retaining bore, that it is designed as one piece and to be rotationally symmetrical with a head and a pin end and has two annular grooves. A locking pin mounted in a spring-loaded manner in the sliding block is designed such that, depending on the position of the firing pin retaining pin in the retaining bore, it can optionally engage in one of the annular grooves, which correspond to a holding position and a release position for the firing pin, respectively.Type: GrantFiled: September 25, 2020Date of Patent: February 27, 2024Assignee: GLOCK TECHNOLOGY GMBHInventor: Karl Markut
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Patent number: 11906264Abstract: The invention relates to a forend (1) which can be used in all types of rifles and is adjustable according to the comfort of the user. The subject of the invention particularly relates to an improved design realized for the forend mechanism which can be adapted to the rifles such as bullpup, air rifles and firearms, can be adapted to any hand structure with its ergonomic structure.Type: GrantFiled: June 17, 2020Date of Patent: February 20, 2024Inventor: Bahtiyar Tasyagan
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Patent number: 11898819Abstract: This invention is directed to a handgun device and uses thereof.Type: GrantFiled: September 14, 2020Date of Patent: February 13, 2024Inventor: Michael Weinberger
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Patent number: 11885593Abstract: A mounting rail for a firearm is described, wherein the rail includes at least one catch arranged on a flat upper surface of the rail. The at least one catch serves as a means of fixation for at least one accessory. The rail also includes a housing that extends longitudinally, and the housing is suited to receive a printed circuit board allowing for an electrical connection with the accessory. The housing is partially defined by at least one recess, each recess being arranged between two opposite flanks of the corresponding catch. A top of the corresponding catch extends transversely on either side of a median plane of the rail above the housing.Type: GrantFiled: December 10, 2020Date of Patent: January 30, 2024Assignee: FN HERSTAL S.A.Inventor: Hugues Libotte
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Patent number: 11874086Abstract: A firearm accessory mounting system includes a mount for attachment to a firearm mounting structure such as a handguard. The firearm mounting structure includes a slot. The mount includes projections around an opening for a fastener. The projections may, for example, be a slotted recoil lug. The opening includes first and second regions having different slopes. The fastener has a head which, during tightening, initially engages the second region to deform the projections radially outward against an end of the slot in the firearm mounting structure. Continued tightening of the fastener causes the head to engage the first region of the opening to apply an axial clamping force on the mount against the firearm mounting structure. This results in securing forces both transverse and parallel to the rotational axis of the fastener.Type: GrantFiled: August 26, 2019Date of Patent: January 16, 2024Assignee: BRAVO COMPANY MFG, INC.Inventors: Eric Stephen Kincel, Jeffrey James O'Brien
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Patent number: 11874079Abstract: A firearm rest includes a mount, a rider, a retainer, a knob and a bolt. The mount has a platform configured for coupling with a firearm stock and a pedestal extending from the platform and including a threaded longitudinal bore and an enlargement distal from the platform. The rider has a front, a base and a top with a socket configured to slidingly engage the enlargement of the pedestal parallel with the longitudinal bore. The retainer is coupled with the front of the rider and has a cut-out. The knob has a groove configured for mating with the cut-out. The bolt has a first end received in the knob and a second end received in the longitudinal bore of the mount.Type: GrantFiled: March 16, 2022Date of Patent: January 16, 2024Inventor: Jeffery D. Naylor
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Patent number: 11867473Abstract: This disclosure describes systems, methods, and apparatus for a bipod having pivot and cant functionality built into a unified cant/pivot assembly, housing, and pivot block. Rotation of a locking knob under the housing can gradually increase or decrease friction of the cant and pivoting degrees of freedom. Sufficient loosening of the locking knob can allow a pivot block to be lifted from the housing and rotated 180°, and then retightened to lock in a given pivot position. Before this 180 rotation of the pivot block, the pivot block and hence the firearm is free to pivot up to 10°, or up to 20°, or up to 30°.Type: GrantFiled: October 12, 2021Date of Patent: January 9, 2024Assignee: Magpul Industries Corp.Inventors: Timothy Eric Roberts, Michael T. Mayberry
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Patent number: 11859945Abstract: A handgun enables the adapter plate for mounting the dot-sight to be securely and easily assembled into the slide even without using a fastening member such as a screw. The handgun equipes with the adapter plate and the slide for mounting the dot-sight with the improved assembly structure, wherein the adapter plate slides toward one side and is assembled into the slide, and then a projection lever restricts sliding of the adapter plate in an opposite direction such that the adapter plate is not unintendedly detached from the slide.Type: GrantFiled: July 19, 2022Date of Patent: January 2, 2024Assignee: DASAN MACHINERIES CO., LTDInventors: Byung Gun Kim, Jong Bum Kim
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Patent number: 11852433Abstract: A temperature compensator for a recoil system and methods of use therein are disclosed. The temperature compensator can be used to regulate compressible fluid flow in a recoil system for an artillery weapon, including limiting a total volume of compressible fluid used to drive recoiling components of the system. This allows the recoil parts be to driven with consistency, notwithstanding the volumetric expansion of the compressible fluid due to temperature changes. In certain embodiments, the temperature compensator can include a tube having opposing first and second ends, and an elongated through portion extending therebetween. A flange can extend radially from the first end of the tube and be configured for sliding engagement within a recuperator cylinder of the soft recoil system. A one-way valve can be coupled to the flange at the first end and configured to restrict fluid entry to the elongated through portion via the first end.Type: GrantFiled: August 12, 2020Date of Patent: December 26, 2023Assignee: MANDUS GROUP LLCInventor: Kenneth Wynes
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Patent number: 11828556Abstract: A firearm stabilization device is described that can be attached to a firearm to improve, increase, or maintain the stability of a firearm. The firearm stabilization device may include an electric motor configured to rotate a flywheel about an axis of rotation and a power source powering the electric motor. The electric motor, the flywheel, and the power source may be positioned within a housing. The fire arm stabilization device may include an engagement structure positioned on an outer surface of the housing for attaching (releasably or permanently) the firearm stabilization device to a firearm.Type: GrantFiled: December 28, 2020Date of Patent: November 28, 2023Assignee: PASPA PHARMACEUTICALS PTY LTDInventor: Vasilis Paspaliaris
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Patent number: 11796282Abstract: A firearm mount is provided including an upper handguard configured to extend above a cocking lever housing of a firearm and a receiver shroud extending rearward from the upper handguard and integrally formed with the upper handguard to form a single piece guard. The upper handguard can define a cocking lever slot and the receiver shroud can define an ejection port recess rearward of the slot. The receiver shroud can include a mounting rail, such as a picatinny rail, and opposing lateral sidewalls extending downward from the rail. The receiver shroud can simultaneously extend above a firearm receiver as the upper handguard extends above a cocking lever housing to cover an upper surface of the firearm. The guard can be secured to the firearm with opposing plugs having claws that engage ledges of the receiver to clamp the guard to the firearm. A related method of use is provided.Type: GrantFiled: April 13, 2023Date of Patent: October 24, 2023Assignee: Leapers, Inc.Inventors: Tai-lai Ding, Cody M. Schulz
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Patent number: 11781843Abstract: In various embodiments, a projectile includes a projectile body including a tail portion, a nose portion, a barrel engaging portion between the nose portion and the tail portion, and a metal jacket that defines an exterior of the projectile that surrounds an interior solid core. In one or more embodiments the projectile includes one or more circumferential grooves defined in the interior core portion, each of the one or more circumferential grooves covered by and positioned adjacent to the metal jacket and within the barrel-engaging portion. In various embodiments, during firing of the projectile, the one or more circumferential grooves define a void that allows material of one or more of the metal jacket and interior solid core to displace into the void for reduction in radial stiffness to the projectile in the barrel engaging portion.Type: GrantFiled: May 16, 2022Date of Patent: October 10, 2023Assignee: Federal Cartridge CompanyInventor: Bryan P. Peterson
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Patent number: 11768045Abstract: A magazine caseless weapon is disclosed and can be used for shooting using the caseless ammunition. The weapon includes a handguard or handguard with bipods, or gunstock, magazine, barrel, barrel latch, multifunctional cartridge, conical bushing of a receiver, the receiver, safety spring, safety, trigger guard with magazine box, trigger bar, trigger bar spring, magazine latch, axis, firing pin, spring of firing pin latch, firing pin latch, conical bushing of the bolt, bolt body, firing hammer, mainspring, mainspring latch, hunting or skeletal buttstock, threaded bushing for back plate screw, back plate or adjustable back plate, threaded bushing of bipods, cross screw, cross screw nut, upper screw, lower screw, caseless ammunition, dowel screw, dowel screw nut, latch of adjustable back plate, adjustable cheek piece, latch of adjustable cheek piece, stop, stop lock, threaded bushing of stop lock, lower part, upper part and screw of muzzle break, folding adjustable bipod, and bipod latch.Type: GrantFiled: November 5, 2019Date of Patent: September 26, 2023Inventors: Heorhii Heorhiiovych Makarov, Hlib Heorhiiovych Makarov, Mykola Pavlovych Maznytsia, Oleksii Serhiiovych Koval
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Patent number: 11761723Abstract: A portable firearm includes component parts such as a barrel, a locking mechanism, a grip, a stock and a magazine. The grip has a left and a right grip element, wherein the user of the firearm grasps the left grip element with the left hand and the right grip element with the right hand, in order to bring the firearm into a shooting position, preferably centrally in front of his body, in which the open end of the barrel of the firearm points away from the body of the user.Type: GrantFiled: November 22, 2021Date of Patent: September 19, 2023Inventor: Sorin Pavel
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Patent number: 11732987Abstract: The present disclosure provides a magazine loader for loading a cartridge into a magazine. The magazine loader has a housing, a stopper, a cartridge loading slide and a guider mounted on the housing. The housing has a recessed portion as a magazine opening for receiving at least a portion of the magazine. The recessed portion of the housing has a front wall, a rear wall and a rear wall with a cartridge opening. A cartridge loading slide with an angle relative to a horizontal line is located on the bottom wall of the recessed portion. The cartridge loading slide has a linear channel aligned with the cartridge opening, a length of the linear channel is less than a distance between the front wall and the rear wall and greater than a width of the magazine.Type: GrantFiled: October 17, 2022Date of Patent: August 22, 2023Inventor: Xiaoxun Chen
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Patent number: 11732983Abstract: A method for operating a semi-automatic firearm as a single-shot firearm comprising: installing a bolt in the firearm, wherein the bolt comprises a bolt lock safety device, wherein the bolt lock safety device extends beyond a face of the bolt when engaged preventing the firearm from automatically reloading; when the bolt lock safety device is engaged, pulling a charging handle back to cause the bolt to move rearward exposing the firearm chamber to reload a cartridge, wherein the adjustable bolt lock is simultaneously rotated by the lock pivot pin to lay flush with the bolt forcing the bolt back into forward position; and upon release of the charging handle, automatically reengaging the adjustable bolt lock via a lock return spring causing the adjustable bolt lock to extend beyond the face of the bolt.Type: GrantFiled: September 13, 2021Date of Patent: August 22, 2023Inventor: Jesse Quinn
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Patent number: 11733004Abstract: A multi-accessory mount assembly for use with a firearm, and methods for coupling the assembly to the firearm are provided. The assembly may include a proximal portion having a lower surface configured to be removably coupled to the firearm and an upper surface configured to be removably coupled to a sub mount. The sub mount may be configured to be removably coupled to a first firearm accessory, e.g., an optic scope, a red dot sight, a reflex sight, a night vision monocular or scope, or a magnifier. The assembly further may include a distal portion extending distally from the proximal portion via a neck portion, such that the distal portion is elevated higher than the proximal portion. An upper surface of the distal portion may be configured to be removably coupled to a second firearm accessory, e.g., an infrared laser or a night vision monocular or scope.Type: GrantFiled: October 29, 2021Date of Patent: August 22, 2023Assignee: GBRS GROUP LLCInventors: Blair Cole Fackler, Donald Wayne Shipley, Slade William Cutrer
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Patent number: 11733002Abstract: A mounting system for securing a viewing optic to a firearm utilizes an oblong dovetail connection component having a first end, a second end, and a contoured perimeter forming a dovetail profile. The viewing optic has a bottom surface comprising a mortise slot open at a first end to receive the oblong dovetail connection component and closed at a second end, the viewing optic further comprising a fastening area on a side of the viewing optic, the fastening area having a first securing structure. A fastening element having a second securing structure, wherein the first and second securing structures correspond to one another and facilitate securing the fastening element to the fastening area.Type: GrantFiled: July 28, 2021Date of Patent: August 22, 2023Assignee: Sheltered Wings, Inc.Inventors: Michael Rosen, Seth Toy
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Patent number: 11732991Abstract: This disclosure describes systems, methods, and apparatus for a bipod having pivot and cant functionality built into a unified cant/pivot assembly, housing, and pivot block. Rotation of a locking knob under the housing can gradually increase or decrease friction of the cant and pivoting degrees of freedom. Sufficient loosening of the locking knob can allow a pivot block to be lifted from the housing and rotated 180°, and then retightened to lock in a given pivot position. Before this 180 rotation of the pivot block, the pivot block and hence the firearm is free to pivot up to 10°, or up to 20°, or up to 30°.Type: GrantFiled: March 6, 2020Date of Patent: August 22, 2023Assignee: Magpul Industries Corp.Inventors: Timothy Eric Roberts, Michael T. Mayberry
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Patent number: 11725897Abstract: A noise suppression device for a firearm, the noise suppression device including a body including an outermost external surface of the noise suppression device, and an internal surface; a raised strip protruding from the outermost external surface of the noise suppression device; and a plurality of fins extending from the raised strip and spaced apart from each other at intervals along a length of the raised strip, wherein the noise suppression device includes no joints, no seams, or any formerly separate pieces within the body or the core.Type: GrantFiled: July 28, 2021Date of Patent: August 15, 2023Assignee: Centre Firearms Co., Inc.Inventors: Richard Ryder Washburn, III, Michael Berkeypile, Richard Ryder Washburn, II