SIG SAUER Inc.

États‑Unis d’Amérique

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Type PI
        Brevet 268
        Marque 143
Juridiction
        États-Unis 363
        International 36
        Canada 10
        Europe 2
Date
Nouveautés (dernières 4 semaines) 8
2026 juillet (MACJ) 4
2026 juin 1
2026 mai 7
2026 avril 7
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Classe IPC
F41A 21/30 - Silencieux 22
F41G 1/34 - Appareils de visée de nuit, p. ex. luminescents combinés à une source lumineuse, p. ex. projecteur 22
F41G 1/38 - Appareils de visée télescopiques spécialement adaptés aux armes à feu individuelles ou aux pièces d'artillerieLeurs supports ou leurs montures 19
F41A 3/66 - Boîtes ou châssis de culasseCarcasses 15
F41G 11/00 - Parties constitutives des appareils de pointage ou de viséeAccessoires 15
Voir plus
Classe NICE
13 - Armes à feu; explosifs 110
09 - Appareils et instruments scientifiques et électriques 40
25 - Vêtements; chaussures; chapellerie 15
08 - Outils et instruments à main 9
28 - Jeux, jouets, articles de sport 9
Voir plus
Statut
En Instance 73
Enregistré / En vigueur 338
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1.

P385

      
Numéro d'application 1927589
Statut Enregistrée
Date de dépôt 2026-05-12
Date d'enregistrement 2026-05-12
Propriétaire SIG SAUER Inc. (USA)
Classes de Nice  ? 13 - Armes à feu; explosifs

Produits et services

Ammunition; firearms; holsters; airsoft guns not for recreational use; cleaning implements for firearms, namely, cleaning mats; component parts for guns; covers for firearms; firearm cases; grips for small arms; magazines for firearms; noise suppressors for guns; sights, other than telescopic sights, for firearms; triggers for firearms.

2.

MAGAZINE DISCONNECT MECHANISM

      
Numéro d'application 19559347
Statut En instance
Date de dépôt 2026-03-06
Date de la première publication 2026-07-09
Propriétaire Sig Sauer, Inc. (USA)
Inventeur(s)
  • Taylor, Liam E.
  • Toner, Sean P.
  • Oaks, Derek A.

Abrégé

A firearm has a magazine disconnect mechanism. The firearm includes a trigger operable between a resting position and a pulled position. The magazine disconnect mechanism has a trigger block positioned between the trigger and a magazine well of the firearm, where the trigger block is movable between a blocking position and a non-blocking position. In the blocking position the trigger block obstructs moving the trigger to the pulled position. The trigger block occupies the non-blocking position when a magazine is installed in the magazine well, and the trigger block occupies the blocking position when the magazine is absent from the magazine well.

Classes IPC  ?

  • F41A 17/36 - Sûretés de chargeur pour verrouiller l'arme à feu en position de sécurité lorsque le chargeur est vide ou séparé de l'arme

3.

MULTI-PIECE CARTRIDGE CASING AND METHOD OF MAKING

      
Numéro d'application 19040528
Statut En instance
Date de dépôt 2025-01-29
Date de la première publication 2026-07-02
Propriétaire Sig Sauer, Inc. (USA)
Inventeur(s)
  • Imhoff, Jason W.
  • Burczynski, Thomas J.
  • Brown, Keith E.
  • Grove, Robert M.
  • Hall, Johnathon M.
  • Botcher, Tod R.
  • Ingraham, Daniel A.

Abrégé

A multi-piece ammunition cartridge casing includes a casing base extending along a central axis and defining an opening extending axially into the casing base from the distal base end. The inner casing surface defines a circumferential groove with a groove radius greater than a radius of an adjacent portion of the opening. The cartridge casing also includes a casing body with a proximal end portion disposed in the opening of the casing base. The casing body is secured to the casing base by way of a flange protruding radially outward in mating contact with the circumferential groove. A flash opening extends from the primer pocket to the inner face, where at least part of the flash opening expands in size moving toward the inner face. An ammunition cartridge incorporating the multi-piece cartridge casing and methods of making are also disclosed.

Classes IPC  ?

  • F42B 5/285 - Douilles en métal constituées par l'assemblage d'au moins trois éléments

4.

RIFLE BIPOD ASSEMBLY

      
Numéro d'application 19543326
Statut En instance
Date de dépôt 2026-02-18
Date de la première publication 2026-07-02
Propriétaire Sig Sauer, Inc. (USA)
Inventeur(s)
  • Landis, Tanner J.
  • Loriot, Andrew P.
  • Curley, Rich
  • D'Alfonso, Christoper B.
  • Amico, Zachary A.

Abrégé

A bipod assembly includes a first yoke configured to be attached to a firearm. A second yoke is pivotably attached to the first yoke. Right and left legs are pivotably connected to the second yoke and movable between an open position and a closed position. The bipod assembly is movable between a stowed and locked position, a stowed and unlocked position, a deployed and unlocked position, and a deployed and locked position. In a locked position, part of each leg engages the first yoke to maintain the leg's open or closed position as well as the leg's deployed or stowed position. The bipod assembly enables one-hand deployment from a stowed state.

Classes IPC  ?

5.

Optical sight

      
Numéro d'application 29986542
Numéro de brevet D1132405
Statut Délivré - en vigueur
Date de dépôt 2025-01-17
Date de la première publication 2026-06-30
Date d'octroi 2026-06-30
Propriétaire SIG SAUER, INC. (USA)
Inventeur(s)
  • Essig, Drew A.
  • Nichols, John P.
  • York, Andrew W.
  • Fruechtel, Joseph T.

6.

Optical sight magnifier

      
Numéro d'application 29986545
Numéro de brevet D1132406
Statut Délivré - en vigueur
Date de dépôt 2025-01-17
Date de la première publication 2026-06-30
Date d'octroi 2026-06-30
Propriétaire SIG SAUER, INC. (USA)
Inventeur(s)
  • Morrison, Michael K.
  • Lapham, Iv, Elbridge J.
  • Leon-Guerrero, Edward P.
  • Fruechtel, Joseph T.

7.

Optical sight

      
Numéro d'application 29986550
Numéro de brevet D1132407
Statut Délivré - en vigueur
Date de dépôt 2025-01-17
Date de la première publication 2026-06-30
Date d'octroi 2026-06-30
Propriétaire SIG SAUER, INC. (USA)
Inventeur(s)
  • Boudreau, Christopher J.
  • Nichols, John P.

8.

EXTRACTOR FOR AN AUTOLOADING FIREARM

      
Numéro d'application 19181962
Statut En instance
Date de dépôt 2025-04-17
Date de la première publication 2026-06-11
Propriétaire Sig Sauer, Inc. (USA)
Inventeur(s)
  • Gagne, Lucas P.
  • Sakash, Aaron C.
  • Dustin, Bryan C.
  • Steimke, David L.

Abrégé

Disclosed is an extractor for an autoloading firearm, the extractor having an extractor body extending a proximal end portion to a distal end portion. A knuckle is between the proximal end portion and the distal end portion and defines a pin opening extending crosswise through the extractor, where the pin opening has an elongated shape. During rearward movement of the bolt after firing, the elongated opening enables the extractor to shift downward and/or forward so that part of the extractor contacts the bolt, thereby preventing the extractor from pivoting about the extractor pin.

Classes IPC  ?

  • F41A 15/14 - Extracteurs de cartouche, c.-à-d. dispositifs pour retirer les cartouches ou les douilles au moins partiellement de la chambre de cartoucheÉjecteurs de cartouche, c.-à-d. dispositifs pour éjecter les cartouches ou les douilles retirées de l'arme à feu pour des armes à feu à culasse mobile axialement l'éjecteur étant monté sur ou dans le bloc de culasse

9.

ADJUSTABLE GAS VALVE FOR A FIREARM

      
Numéro d'application 19400483
Statut En instance
Date de dépôt 2025-11-25
Date de la première publication 2026-05-28
Propriétaire Sig Sauer, Inc. (USA)
Inventeur(s)
  • Cheng, Sheldon Chun Yin
  • Planchenault, Pascal

Abrégé

A firearm gas block assembly has a gas block configured to be attached to a firearm barrel, the gas block defining a gas passage and a valve opening in fluid communication with the gas passage. A valve body is sealingly received in the valve opening and defines an outlet port, a first valve opening of a first size, and a second valve opening of a second size different from the first size. Each of the first valve opening and the second valve opening fluidly communicate with the outlet port. The valve body is movable between a first position in which the first valve opening is aligned with the gas passage and a second position in which the second valve opening is aligned with the gas passage. The valve provides two discrete gas settings selectable by hand without the need for tools.

Classes IPC  ?

10.

ADJUSTABLE GAS VALVE FOR A FIREARM

      
Numéro d'application US2025057057
Numéro de publication 2026/112647
Statut Délivré - en vigueur
Date de dépôt 2025-11-25
Date de publication 2026-05-28
Propriétaire SIG SAUER, INC. (USA)
Inventeur(s)
  • Cheng, Sheldon Chun Yin
  • Planchenault, Pascal

Abrégé

A firearm gas block assembly has a gas block configured to be attached to a firearm barrel, the gas block defining a gas passage and a valve opening in fluid communication with the gas passage. A valve body is sealingly received in the valve opening and defines an outlet port, a first valve opening of a first size, and a second valve opening of a second size different from the first size. Each of the first valve opening and the second valve opening fluidly communicate with the outlet port. The valve body is movable between a first position in which the first valve opening is aligned with the gas passage and a second position in which the second valve opening is aligned with the gas passage. The valve provides two discrete gas settings selectable by hand without the need for tools.

Classes IPC  ?

11.

AXG

      
Numéro de série 99848790
Statut En instance
Date de dépôt 2026-05-27
Propriétaire SIG SAUER Inc. (USA)
Classes de Nice  ? 13 - Armes à feu; explosifs

Produits et services

Firearms; Grips for small arms

12.

SXG

      
Numéro de série 99848793
Statut En instance
Date de dépôt 2026-05-27
Propriétaire SIG SAUER Inc. (USA)
Classes de Nice  ? 13 - Armes à feu; explosifs

Produits et services

Grips for small arms; Firearms

13.

SSI LEGION

      
Numéro d'application 019368412
Statut En instance
Date de dépôt 2026-05-21
Propriétaire SIG SAUER Inc. (USA)
Classes de Nice  ?
  • 09 - Appareils et instruments scientifiques et électriques
  • 13 - Armes à feu; explosifs

Produits et services

Spotting scopes; Binoculars; Laser rangefinders; Rangefinders; Riflescopes; Telescopic firearm sights; Tactical laser sights; Optical lens sights for firearms; Reticles; Reflex sights for firearms; Gun scopes; Laser pointing device for use with firearms; Optical red-dot sights for firearms; Telescopic lens sights; Sighting telescopes for firearms; Protective lens covers for telescopic gun sights; Monoculars. Ammunition; Firearms; Holsters; Airsoft guns not for recreational use; Cleaning implements for firearms, namely, cleaning mats; Component parts for guns; Covers for firearms; Firearm cases; Grips for small arms; Magazines for firearms; Noise suppressors for guns; Sights, other than telescopic sights, for firearms; Triggers for firearms.

14.

COMPENSATOR FOR AERIAL PLATFORM PAYLOAD

      
Numéro d'application 19385375
Statut En instance
Date de dépôt 2025-11-11
Date de la première publication 2026-05-14
Propriétaire Sig Sauer, Inc. (USA)
Inventeur(s)
  • Lynch, Jonathan D.
  • Schaddel, Jacob R.
  • Scott, Ryan Wade

Abrégé

Examples provide a compensator for a firearm. In one example, a firearm assembly includes a firearm having a barrel defining a projectile bore along a bore axis, an attachment mechanism coupled to the firearm and configured to mount the firearm to a movable platform, and a compensator attached to the barrel. The compensator may have a body that defines at least one compensator port configured to vent a portion of gases exiting the barrel upon firing the firearm. In one example, the compensator is oriented on the barrel to direct the portion of gases vented through the at least one compensator port in a direction to counteract angular recoil forces on the movable platform to which the firearm is mounted, the angular recoil forces being caused upon firing of the firearm.

Classes IPC  ?

  • F41A 21/38 - Accessoires de bouches de canon ou freins de bouche pour la réduction du recul réglables
  • B64U 10/13 - Plates-formes volantes
  • B64U 20/87 - Montage des dispositifs d’imagerie, p. ex. montage des suspensions à cardan
  • B64U 101/18 - Véhicules aériens sans pilote spécialement adaptés à des utilisations ou à des applications spécifiques à la guerre conventionnelle ou électronique pour larguer des bombesVéhicules aériens sans pilote spécialement adaptés à des utilisations ou à des applications spécifiques à la guerre conventionnelle ou électronique pour déclencher des munitions
  • F41A 23/02 - Supports sans roues

15.

MULTI-PROJECTILE AMMUNITION AND METHOD OF MAKING

      
Numéro d'application 19386795
Statut En instance
Date de dépôt 2025-11-12
Date de la première publication 2026-05-14
Propriétaire Sig Sauer, Inc. (USA)
Inventeur(s)
  • Imhoff, Jason W.
  • Burczynski, Thomas J.
  • Janzen, Timothy G.

Abrégé

A multi-projectile ammunition cartridge has a casing that extends along a central axis to a mouth, the casing having an internal surface and an external surface. An inside surface of the casing adjacent the mouth is parallel to the central axis while the external surface has a slight taper relative to the central axis. Two or more coaxially aligned projectiles are retained within the parallel portion of the casing adjacent the mouth, each projectile having a tapered nose and a rear cavity, where a nose profile of a rearward one of the projectiles differs from the a cavity profile of a forward adjacent one of the projectiles.

Classes IPC  ?

  • F42B 5/03 - Cartouches, c.-à-d. projectile et douille avec charge propulsive formant un tout contenant plusieurs projectiles
  • F42B 33/00 - Fabrication de munitionsDémontage de munitionsAppareils à cet effet

16.

SUPPRESSOR HEAT SHIELD

      
Numéro d'application US2025050415
Numéro de publication 2026/089923
Statut Délivré - en vigueur
Date de dépôt 2025-10-10
Date de publication 2026-04-30
Propriétaire SIG SAUER, INC. (USA)
Inventeur(s) Kras, Krzysztof J.

Abrégé

A suppressor heat shield is configured for use with a firearm suppressor. In one variant, the heat shield can be secured to the suppressor at its distal end using a retaining ring between the heat shield and the suppressor distal end. In another variant, the heat shield can be secured to a proximal end of the suppressor or suppressor mount via fasteners that extend through a mount portion of the heat shield and into threaded bosses on the proximal end of the suppressor or suppressor mount. The inside of the heat shield can include leaf springs arranged to reduce or eliminate movement and vibration. The geometry of stand-offs and other structures between the heat shield and the suppressor can be selected to reduce conductive heat transfer from the suppressor to the heat shield. A suppressor assembly that includes the heat shield is also disclosed.

Classes IPC  ?

17.

SUPPRESSOR HEAT SHIELD

      
Numéro d'application 19354893
Statut En instance
Date de dépôt 2025-10-10
Date de la première publication 2026-04-30
Propriétaire Sig Sauer, Inc. (USA)
Inventeur(s) Kras, Krzysztof J.

Abrégé

A suppressor heat shield is configured for use with a firearm suppressor. In one variant, the heat shield can be secured to the suppressor at its distal end using a retaining ring between the heat shield and the suppressor distal end. In another variant, the heat shield can be secured to a proximal end of the suppressor or suppressor mount via fasteners that extend through a mount portion of the heat shield and into threaded bosses on the proximal end of the suppressor or suppressor mount. The inside of the heat shield can include leaf springs arranged to reduce or eliminate movement and vibration. The geometry of stand-offs and other structures between the heat shield and the suppressor can be selected to reduce conductive heat transfer from the suppressor to the heat shield. A suppressor assembly that includes the heat shield is also disclosed.

Classes IPC  ?

18.

QUICK DISCONNECT MOUNT FOR MUZZLE ATTACHMENTS

      
Numéro d'application US2025031918
Numéro de publication 2026/089777
Statut Délivré - en vigueur
Date de dépôt 2025-06-02
Date de publication 2026-04-30
Propriétaire SIG SAUER, INC. (USA)
Inventeur(s) Kras, Krzysztof J.

Abrégé

A mounting assembly for a firearm muzzle attachment includes an attachment mount with a clutch assembly. A muzzle attachment can be secured to the distal end portion of the attachment mount. The attachment mount is configured to removably attach the muzzle attachment to a muzzle adapter installed on the end of a barrel. A clutch assembly on the attachment mount is operable between a locked position and an unlocked position. In the locked position, the clutch assembly frictionally engages the muzzle adapter to inhibit loosening rotation of the muzzle attachment relative to the muzzle adapter. In the unlocked position, the clutch assembly disengages from the muzzle adapter to permit loosening rotation of the attachment mount. The locking mechanism includes one or more secondary retention features that inhibit axial slipping of the assembly when the clutch assembly is in the locked position. A method of use is also disclosed.

19.

OPTIC AND STRIKER DESIGN FOR A HANDGUN

      
Numéro d'application 19362894
Statut En instance
Date de dépôt 2025-10-20
Date de la première publication 2026-04-23
Propriétaire Sig Sauer, Inc. (USA)
Inventeur(s)
  • Manson, Hunter T.
  • Toner, Sean P.
  • Thomele, Adrian Johann
  • Taylor, Matthew A.

Abrégé

A handgun having an integrated optic and an improved striker design. The striker may be designed such that it sits lower within the slide of the handgun, thus providing further clearance above the striker for the optic. In some examples, the striker includes an offset tip (as opposed to a coaxially-aligned tip) that allows the striker body to sit lower within the slide of the handgun. In some examples, the striker incorporates more than one spring to reduce the diameter of the main body, thus providing more clearance above the striker. Due at least in part to the altered design of the striker, the optic is arranged on the slide of the handgun such that the top surface of the optic body is aligned with the top surface of the slide.

Classes IPC  ?

  • F41A 19/30 - Mécanismes de mise à feu comportant uniquement des pièces de percussion coulissantes, c.-à-d. des percuteurs le percuteur pouvant se déplacer par rapport au bloc de culasse sous l'action d'un ressort sous tension dans des armes à feu à culasse mobile axialement
  • F41A 3/66 - Boîtes ou châssis de culasseCarcasses
  • F41G 11/00 - Parties constitutives des appareils de pointage ou de viséeAccessoires

20.

MAGAZINE CATCH FOR A FIREARM

      
Numéro d'application 18908309
Statut En instance
Date de dépôt 2024-10-07
Date de la première publication 2026-04-16
Propriétaire Sig Sauer, Inc. (USA)
Inventeur(s)
  • Mcnally, Jacqueline K.
  • Sakash, Aaron C.

Abrégé

A magazine catch for a firearm has a catch body, a leg extending longitudinally from the catch body to a distal end, where the leg has a first leg portion and a second leg portion spaced from one another by a longitudinal gap such that the second leg portion can flex independently of the first leg portion. A catch protrusion is on a distal end portion of the leg, where the longitudinal gap extends through the catch protrusion to define a first catch portion and a second catch portion. The magazine catch can be provided, for example, as a stand-alone component or component group, as part of a firearm, or in a parts kit for an existing firearm.

Classes IPC  ?

  • F41A 3/72 - Leviers ou poignées d'armementLeur montage sur les blocs de culasse

21.

QUICK DISCONNECT MOUNT FOR MUZZLE ATTACHMENTS

      
Numéro d'application 19225616
Statut En instance
Date de dépôt 2025-06-02
Date de la première publication 2026-04-16
Propriétaire Sig Sauer, Inc. (USA)
Inventeur(s) Kras, Krzysztof J.

Abrégé

A mounting assembly for a firearm muzzle attachment includes an attachment mount with a clutch assembly. A muzzle attachment can be secured to the distal end portion of the attachment mount. The attachment mount is configured to removably attach the muzzle attachment to a muzzle adapter installed on the end of a barrel. A clutch assembly on the attachment mount is operable between a locked position and an unlocked position. In the locked position, the clutch assembly frictionally engages the muzzle adapter to inhibit loosening rotation of the muzzle attachment relative to the muzzle adapter. In the unlocked position, the clutch assembly disengages from the muzzle adapter to permit loosening rotation of the attachment mount. The locking mechanism includes one or more secondary retention features that inhibit axial slipping of the assembly when the clutch assembly is in the locked position. A method of use is also disclosed.

Classes IPC  ?

22.

REMOTELY OPERATED MACHINE GUN ASSEMBLY MOUNTED TO A VEHICLE

      
Numéro d'application US2025049457
Numéro de publication 2026/080327
Statut Délivré - en vigueur
Date de dépôt 2025-10-03
Date de publication 2026-04-16
Propriétaire SIG SAUER, INC. (USA)
Inventeur(s)
  • Gal, Ehud
  • Gal, Shahar
  • Ingel, Adi
  • Shefi, Asaf
  • Yagolnizer, Inon
  • Ganach, Shachar
  • Gonen, Tom
  • Chalfon, Idan
  • Shikhman, Daniel

Abrégé

A machine gun assembly that is mounted to a vehicle and operated remotely is described. The assembly uses a cradle design that mounts to a frame and allows the machine gun to tilt or rotate in up to six degrees of freedom. The cradle may include a recoil suspension system and one or more rear-facing cameras. The machine gun assembly includes a drawer mechanism at or near the front of the frame that houses several or all of the electronics for operating the machine gun assembly. The machine gun assembly includes an ammo feed mechanism that is designed to reliably feed different calibers of ammunition with the same set of rollers. A portable computing device allows an operator to remotely control the operations of the machine gun assembly. The portable device employs various targeting and tracking procedures to predict a moving target's location, aim, and fire the machine gun assembly.

Classes IPC  ?

23.

BLOCKING MECHANISM FOR FIREARM FIRE CONTROL COMPONENTS

      
Numéro d'application US2025049183
Numéro de publication 2026/076216
Statut Délivré - en vigueur
Date de dépôt 2025-10-02
Date de publication 2026-04-09
Propriétaire SIG SAUER, INC. (USA)
Inventeur(s)
  • Schaddel, Jacob R.
  • Amico, Zachary A.

Abrégé

A fire control blocking assembly for a remote-actuated firearm. In one example, a fire control blocking assembly includes a blocking device repeatably movable between a first (e.g., blocking) position and a second (e.g., non-blocking) position, the blocking device configured to engage, in the first position, at least one component of a fire control assembly of the firearm to restrict movement of the at least one component of the fire control assembly. Examples of the fire control blocking assembly further include an electromechanical actuator coupled to the blocking device and configured to cause, based on a control signal from a remote device, the blocking device to move from the first position into the second position.

Classes IPC  ?

  • F41A 17/06 - Sûretés électriques ou électromécaniques
  • F41A 17/56 - Sûretés de gâchette, c.-à-d. moyens pour neutraliser l'action d'un levier intermédiaire qui transmet le mouvement de la détente au percuteur, au chien, au bloc de culasse ou à la gâchette
  • F41A 17/74 - Sûretés de chien, c.-à-d. moyens pour empêcher le chien de heurter la cartouche ou le percuteur coulissant

24.

REMOTE-ACTUATED FIRING MECHANISM

      
Numéro d'application US2025049654
Numéro de publication 2026/076458
Statut Délivré - en vigueur
Date de dépôt 2025-10-06
Date de publication 2026-04-09
Propriétaire SIG SAUER, INC. (USA)
Inventeur(s)
  • Amico, Zachary A.
  • Schaddel, Jacob R.

Abrégé

A device for remotely discharging a firearm. In an example, the device includes an electromechanical actuator movable between a first position and a second position responsive to a control signal that specifies an actuator position, and a mechanical linkage assembly coupled to the electromechanical actuator and configured to move with the electromechanical actuator, wherein movement of the electromechanical actuator from the first position to the second position causes the mechanical linkage assembly to actuate an energized component of the firearm to cause the firearm to discharge.

Classes IPC  ?

  • F41A 19/08 - Systèmes de mise à feu mécaniques actionnés à distanceSystèmes de mise à feu mécaniques actionnés par un cordon tire-feu

25.

SIGHT WITH REFLECTIVE COLLIMATING SURFACE

      
Numéro d'application US2025048043
Numéro de publication 2026/072865
Statut Délivré - en vigueur
Date de dépôt 2025-09-25
Date de publication 2026-04-02
Propriétaire SIG SAUER, INC. (USA)
Inventeur(s)
  • Romine, Josef L.
  • Brumfield, Richard B.
  • Lapham, Elbridge J.

Abrégé

A target sight for mounting on a firearm includes an emitter for generating light, a collimator structured to reflect the light generated by the emitter to produce collimated light, and a planar sheet of transparent material including a reflective coating that is structured to reflect the collimated light in a direction towards the user of the target sight. The collimator may be located outside of a target light path of the sight.

Classes IPC  ?

  • F41G 1/30 - Appareils de visée à réflexion spécialement adaptés aux armes à feu individuelles ou aux pièces d'artillerie

26.

RATTLER

      
Numéro de série 99726999
Statut En instance
Date de dépôt 2026-03-26
Propriétaire SIG SAUER Inc. (USA)
Classes de Nice  ? 13 - Armes à feu; explosifs

Produits et services

Firearms; Airsoft guns not for recreational use; Component parts for guns

27.

EDCS

      
Numéro de série 99708538
Statut En instance
Date de dépôt 2026-03-17
Propriétaire SIG SAUER Inc. (USA)
Classes de Nice  ? 13 - Armes à feu; explosifs

Produits et services

Firearms; Ammunition; Holsters; Airsoft guns not for recreational use; Cleaning implements for firearms, namely, cleaning mats; Component parts for guns; Covers for firearms; Firearm cases; Grips for small arms; Noise suppressors for guns; Sights, other than telescopic sights, for firearms; Magazines for firearms; Triggers for firearms

28.

MAGAZINE DISCONNECT MECHANISM

      
Numéro d'application 18808627
Statut En instance
Date de dépôt 2024-08-19
Date de la première publication 2026-03-12
Propriétaire Sig Sauer, Inc. (USA)
Inventeur(s)
  • Oaks, Derek A.
  • Manson, Hunter T.
  • Toner, Sean P.

Abrégé

A magazine disconnect is operable to prevent firing the gun by trigger pull when a magazine is not present in the magazine well. The magazine disconnect includes a blocking component that is movable between a blocking position and a non-blocking position. In one example, the blocking component is a lever located rearward of the magazine well and arranged so that installing a magazine into the magazine well causes the lever to rotate the non-blocking position. In absence of the magazine, the lever is biased to the blocking position where it blocks firing the handgun by trigger pull. The blocking component can engage trigger bar, sear, or other component of the fire control assembly.

Classes IPC  ?

  • F41A 17/36 - Sûretés de chargeur pour verrouiller l'arme à feu en position de sécurité lorsque le chargeur est vide ou séparé de l'arme

29.

MAGAZINE SPRING AND MAGAZINE ASSEMBLY

      
Numéro d'application 19314164
Statut En instance
Date de dépôt 2025-08-29
Date de la première publication 2026-03-05
Propriétaire Sig Sauer, Inc. (USA)
Inventeur(s)
  • Oaks, Derek A.
  • Mcnally, Jacqueline K.
  • Marifiote, Stephen

Abrégé

A magazine spring includes intermediate coils each having a first end portion, a second end portion, and a waist portion between the first end portion and the second end portion. The waist portion has a width that is less than a width of at least one of the first end portion and the second end portion. A magazine tube is also disclosed. In one example, the magazine tube is made of sheet metal and includes grip indentations formed along forward corners of the magazine tube. The magazine tube may also define locating ribs for blank cartridges. A magazine spring having the narrow waist portion can be included in the magazine assembly so that the spring clears the locating ribs.

Classes IPC  ?

  • F41A 9/70 - Dispositions sur les chargeurs pour faciliter leur déchargement, p. ex. élévateurs de cartouches, lèvres de retenue
  • F16F 1/04 - Ressorts enroulés
  • F41A 9/69 - Boîtes-chargeurs comportant un élévateur de cartouches caractérisées par la disposition des cartouches en zigzag ou en plusieurs rangées

30.

AMMUNITION BLANK AND CORRESPONDING BOLT

      
Numéro d'application 19380236
Statut En instance
Date de dépôt 2025-11-05
Date de la première publication 2026-03-05
Propriétaire Sig Sauer, Inc. (USA)
Inventeur(s)
  • Mcnally, Jacqueline K.
  • Hall, Johnathon M.
  • White, Virgil L.

Abrégé

An ammunition cartridge casing has a casing base with a proximal end surface, a casing body defining an inside volume, and a distal end portion. The casing base defines a primer pocket in communication with the inside volume of the casing body, where the primer pocket is sized and configured such that when a primer is installed in the primer pocket, a proximal face of the primer is recessed into the base at least 0.010″ with respect to the end surface. Blank ammunition made with the cartridge casing is configured for use with a rifle having a bolt with a boss on the breech face that corresponds to the recessed primer.

Classes IPC  ?

  • F42B 8/04 - Cartouches à blanc, c.-à-d. cartouches sans projectiles mais contenant une charge de poudre explosive ou combustible et une amorce
  • F41A 3/26 - Mécanismes à verrous rigides, c.-à-d. les éléments de verrouillage formant un assemblage rigide avec, respectivement, le bloc de culasse ou son levier de manœuvre, et le tube de l'arme ou la boîte de culasse les verrous tournant autour de l'axe du tube de l'arme, p. ex. verrous de culasse cylindriques rotatifs à action semi-automatique ou automatique, p. ex. le bloc de culasse comportant un support coulissant et une tête rotative
  • F41A 15/14 - Extracteurs de cartouche, c.-à-d. dispositifs pour retirer les cartouches ou les douilles au moins partiellement de la chambre de cartoucheÉjecteurs de cartouche, c.-à-d. dispositifs pour éjecter les cartouches ou les douilles retirées de l'arme à feu pour des armes à feu à culasse mobile axialement l'éjecteur étant monté sur ou dans le bloc de culasse

31.

MAGAZINE SPRING AND MAGAZINE ASSEMBLY

      
Numéro d'application US2025044137
Numéro de publication 2026/050608
Statut Délivré - en vigueur
Date de dépôt 2025-08-29
Date de publication 2026-03-05
Propriétaire SIG SAUER, INC. (USA)
Inventeur(s)
  • Oaks, Derek A.
  • Mcnally, Jacqueline K.
  • Marifiote, Stephen

Abrégé

A magazine spring includes intermediate coils each having a first end portion, a second end portion, and a waist portion between the first end portion and the second end portion. The waist portion has a width that is less than a width of at least one of the first end portion and the second end portion. A magazine tube is also disclosed. In one example, the magazine tube is made of sheet metal and includes grip indentations formed along forward corners of the magazine tube. The magazine tube may also define locating ribs for blank cartridges. A magazine spring having the narrow waist portion can be included in the magazine assembly so that the spring clears the locating ribs.

Classes IPC  ?

  • F41A 9/65 - Boîtes-chargeurs comportant un élévateur de cartouches

32.

SUPPRESSOR WITH GAS CROSS FLOW AND REDUCED BACK PRESSURE

      
Numéro d'application 19353251
Statut En instance
Date de dépôt 2025-10-08
Date de la première publication 2026-02-26
Propriétaire Sig Sauer, Inc. (USA)
Inventeur(s)
  • Kras, Krzysztof J.
  • Miller, Evan

Abrégé

A suppressor for a firearm has a tubular housing extending along a bore axis from a proximal end to a distal end. A baffle stack within the hollow tubular housing extends along the bore axis and includes a tubular baffle wall with a plurality of baffle structures connected to an inside of the tubular baffle wall. The suppressor defines an inner volume inside of the tubular baffle wall and an outer volume between the tubular baffle wall and the hollow tubular housing. Flow-directing structures in the outer volume include pairs of diverging vanes and pairs of converging vanes. A conduit between adjacent baffle structures defines a gas flow pathway in a radially outer portion of the inner volume and defines an opening located between the adjacent baffle structures to direct gas flow across the bore axis.

Classes IPC  ?

33.

SUPPRESSOR WITH GAS CROSS FLOW AND REDUCED BACK PRESSURE

      
Numéro d'application US2025042984
Numéro de publication 2026/044114
Statut Délivré - en vigueur
Date de dépôt 2025-08-21
Date de publication 2026-02-26
Propriétaire SIG SAUER, INC. (USA)
Inventeur(s)
  • Kras, Krzysztof J.
  • Miller, Evan

Abrégé

A suppressor for a firearm has a tubular housing extending along a bore axis from a proximal end to a distal end. A baffle stack within the hollow tubular housing extends along the bore axis and includes a tubular baffle wall with a plurality of baffle structures connected to an inside of the tubular baffle wall, where individual baffle structures taper proximally to a central opening on the bore axis. The suppressor defines an inner volume inside of the tubular baffle wall and an outer volume between the tubular baffle wall and the hollow tubular housing. Flow-directing structures in the outer volume include pairs of diverging vanes and pairs of converging vanes. A conduit between adjacent baffle structures defines a gas flow pathway in a radially outer portion of the inner volume and defines an opening located between the adjacent baffle structures to direct gas flow across the bore axis.

Classes IPC  ?

34.

Handgun slide

      
Numéro d'application 29946780
Numéro de brevet D1114135
Statut Délivré - en vigueur
Date de dépôt 2024-06-11
Date de la première publication 2026-02-17
Date d'octroi 2026-02-17
Propriétaire Sig Sauer, Inc. (USA)
Inventeur(s)
  • Cuthbertson, Iii, Robert George
  • Lynch, Jonathan David

35.

HANDGUN SLIDE WITH INTEGRAL COMPENSATOR

      
Numéro d'application 18680126
Statut En instance
Date de dépôt 2024-05-31
Date de la première publication 2026-02-05
Propriétaire Sig Sauer, Inc. (USA)
Inventeur(s)
  • Toner, Sean P.
  • Strader, Phillip H.
  • Hochberg, Dan Meir

Abrégé

A slide for a semiautomatic handgun includes a slide body extending along a bore axis and having a top wall, side walls extending downward from lateral margins of the top wall, and a distal end defining a distal opening intersected by the bore axis. The slide body defines an open region between the top wall and the side walls, the open region sized and configured to receive a barrel of the semiautomatic handgun extending along the bore axis and so that a muzzle end of the barrel is spaced axially from the distal end of the slide body. A distal end portion of the top wall defines one or more ports positioned between the distal end of the slide body and the muzzle end of the barrel to be received in the open region.

Classes IPC  ?

  • F41A 21/36 - Accessoires de bouches de canon ou freins de bouche pour la réduction du recul

36.

Target sight

      
Numéro d'application 19352342
Numéro de brevet 12656085
Statut Délivré - en vigueur
Date de dépôt 2025-10-07
Date de la première publication 2026-02-05
Date d'octroi 2026-06-16
Propriétaire SIG SAUER, INC. (USA)
Inventeur(s)
  • Boudreau, Christopher J.
  • Nichols, John P.
  • Brumfield, Richard B.
  • Smith, Gregory S.

Abrégé

A target sight for a firearm includes a lip on a front end of the target sight configured to be inserted into a mating slot of a receiving portion of the firearm, a bottom surface configured to interface with the receiving portion of the firearm, a first feature extending from the bottom surface configured to interface with the receiving portion of the firearm, a second feature extending from the bottom surface configured to interface with the receiving portion of the firearm, a rear landing on a rear end of the target sight opposite the front end, an iron sight configured to sit on the rear landing, and at least one fastener structured to clamp the rear landing between the iron sight and the firearm, thereby securing the target sight to the firearm.

Classes IPC  ?

  • F41G 11/00 - Parties constitutives des appareils de pointage ou de viséeAccessoires
  • F41G 1/26 - Mécanismes de réglage des crans de mireMontures des crans de mire vis

37.

P265

      
Numéro de série 99634307
Statut En instance
Date de dépôt 2026-02-04
Propriétaire SIG SAUER Inc. (USA)
Classes de Nice  ? 13 - Armes à feu; explosifs

Produits et services

Ammunition; Firearms; Holsters; Airsoft guns not for recreational use; Cleaning implements for firearms, namely, cleaning mats; Component parts for guns; Covers for firearms; Firearm cases; Grips for small arms; Magazines for firearms; Noise suppressors for guns; Sights, other than telescopic sights, for firearms; Triggers for firearms

38.

MUZZLE ATTACHMENT WITH LOCKING MECHANISM

      
Numéro d'application 18664728
Statut En instance
Date de dépôt 2024-05-15
Date de la première publication 2026-01-22
Propriétaire Sig Sauer, Inc. (USA)
Inventeur(s) Cole, Jesse D.

Abrégé

A muzzle attachment for a firearm includes an attachment body defining a projectile passage therethrough along a longitudinal axis, the projectile passage having a proximal end portion sized to receive a distal end portion of a barrel of the firearm or an adapter attached to the barrel. A locking assembly is provided in the attachment body and is operable to tighten the body to the barrel or muzzle adapter by engaging the barrel or muzzle adapter. In one example, the locking assembly includes a fastener that when advanced moves a yoke into engagement with a circumferential groove on the barrel or muzzle adapter. The attachment can be, for example, a compensator, flash hider, or muzzle brake.

Classes IPC  ?

  • F41A 21/36 - Accessoires de bouches de canon ou freins de bouche pour la réduction du recul

39.

MAGSTRAP

      
Numéro de série 99606157
Statut En instance
Date de dépôt 2026-01-21
Propriétaire SIG SAUER Inc. (USA)
Classes de Nice  ? 13 - Armes à feu; explosifs

Produits et services

Component parts for guns; Grips for small arms

40.

RECOIL BRACKET FOR A HANDGUN

      
Numéro d'application 19280456
Statut En instance
Date de dépôt 2025-07-25
Date de la première publication 2026-01-15
Propriétaire Sig Sauer, Inc. (USA)
Inventeur(s)
  • Bova, Chris
  • Lemire, Jarrod

Abrégé

A handgun grip module assembly includes a grip module with a handgrip portion, a slide portion, and a trigger guard extending between and connecting the handgrip portion to the slide portion. The slide portion extends longitudinally along a central axis and has opposed sidewalls and a bottom wall. The slide portion defines a bracket recess in the bottom wall and defines a receiver well between the opposed sidewalls and above the handgrip portion. A recoil bracket is movably disposed in the bracket recess. In some examples, the grip module can be made of a metal or a metal-infused polymer. During use, the recoil bracket can move in response to forces exerted on it during the firing cycle.

Classes IPC  ?

  • F41A 3/66 - Boîtes ou châssis de culasseCarcasses
  • F41C 23/10 - Crosses ou poignées pour pistolets, p. ex. pour revolvers

41.

RETAINER AND SYSTEM FOR AN ELASTOMERIC DAMPER IN A FIREARM

      
Numéro d'application 19241797
Statut En instance
Date de dépôt 2025-06-18
Date de la première publication 2025-12-25
Propriétaire Sig Sauer, Inc. (USA)
Inventeur(s)
  • Lemire, Jarrod A.
  • Grossman, Nathan D.

Abrégé

A firearm damper and damping system is provided. The elastomeric damper can be retained in a cavity of a firearm component without the use of fasteners or adhesives. The damper can reduce the wear between surfaces that are subject to impact during firing and can extend the life of components such as the frame or receiver.

Classes IPC  ?

  • F41A 3/78 - Amortisseurs ou dispositifs récupérateurs pour les blocs de culasse

42.

P385

      
Numéro de série 99559632
Statut En instance
Date de dépôt 2025-12-21
Propriétaire SIG SAUER Inc. (USA)
Classes de Nice  ? 13 - Armes à feu; explosifs

Produits et services

Ammunition; Firearms; Holsters; Airsoft guns not for recreational use; Cleaning implements for firearms, namely, cleaning mats; Component parts for guns; Covers for firearms; Firearm cases; Grips for small arms; Magazines for firearms; Noise suppressors for guns; Sights, other than telescopic sights, for firearms; Triggers for firearms

43.

MACHINE GUN TRIGGER WITH SELECT FIRE

      
Numéro d'application 19314507
Statut En instance
Date de dépôt 2025-08-29
Date de la première publication 2025-12-18
Propriétaire Sig Sauer, Inc. (USA)
Inventeur(s)
  • Kras, Krzysztof J.
  • Barnhart, Brian J.
  • Thomele, Adrian

Abrégé

A trigger assembly includes a selector operable between a safe position, a semiautomatic fire position, and an automatic fire position. In one example, the assembly includes a trigger rotatable between a resting position and a pulled position, a disconnector pivotable between a first position where it is in the path of the operational rod, and a second position where it is out of the path of the operational rod. A sear is pivotable between an engaged position and a disengaged position and is biased to the engaged position where it is positioned in the path of the operational rod. A sear link is pivotably connected to the trigger, such that pulling the trigger moves the sear link into contact with the sear to pivot the sear towards the disengaged position. The sear link is spaced from the sear when the trigger is in the resting position.

Classes IPC  ?

  • F41A 19/45 - Mécanismes de gâchette pour retenir le chien après chaque coup, c.-à-d. pendant le tir coup par coup ou le tir semi-automatique
  • F41A 17/56 - Sûretés de gâchette, c.-à-d. moyens pour neutraliser l'action d'un levier intermédiaire qui transmet le mouvement de la détente au percuteur, au chien, au bloc de culasse ou à la gâchette
  • F41A 19/32 - Mécanismes de gâchette pour retenir le percuteur après chaque coup, c.-à-d. pendant le tir coup par coup ou le tir semi-automatique
  • F41A 19/33 - Dispositions pour la sélection du tir automatique ou semi-automatique

44.

XRAY

      
Numéro de série 99531751
Statut En instance
Date de dépôt 2025-12-05
Propriétaire SIG SAUER Inc. (USA)
Classes de Nice  ? 09 - Appareils et instruments scientifiques et électriques

Produits et services

Rifle scopes; Binoculars; Cases for binoculars; Range finders; Laser range finders; Reflex sights for firearms; Spotting scopes; Gun scopes; Tactical laser sights; Laser pointing device for use with firearms; Red LED laser pointing devices that contain a subtle energy field; Optical lens sights; Telescopic sights for firearms; Telescopic lens sights; Sighting telescopes for firearms; Protective lens covers for telescopic gun sights; Monoculars; Monocular frames; Thermal imaging systems, not for medical use

45.

TARGET SIGHT SYSTEM INCLUDING REFLEX SIGHT HAVING EMITTER ARRAY

      
Numéro d'application 19075589
Statut En instance
Date de dépôt 2025-03-10
Date de la première publication 2025-12-04
Propriétaire Sig Sauer, Inc. (USA)
Inventeur(s)
  • Nichols, John P.
  • Clark, Jason

Abrégé

A reflex sight for a firearm includes an emitter array including a plurality of light emitters, each of the plurality of light emitters capable of being independently operated to produce light, a surface structured to reflect light from the emitter array to a user of the firearm, and a controller configured to receive input from the user and individually control the operation of the plurality of light emitters in the emitter array.

Classes IPC  ?

  • F41G 1/34 - Appareils de visée de nuit, p. ex. luminescents combinés à une source lumineuse, p. ex. projecteur
  • F41G 1/30 - Appareils de visée à réflexion spécialement adaptés aux armes à feu individuelles ou aux pièces d'artillerie
  • G02B 23/10 - Télescopes ou lunettes d'approche, p. ex. jumellesPériscopesInstruments pour voir à l'intérieur de corps creuxViseursPointage optique ou appareils de visée comprenant des prismes ou des miroirs projetant dans le champ de vision des indications supplémentaires, p. ex. données par des collimateurs

46.

DIGITAL RETICLE SYSTEM

      
Numéro d'application 19078647
Statut En instance
Date de dépôt 2025-03-13
Date de la première publication 2025-12-04
Propriétaire Sig Sauer, Inc. (USA)
Inventeur(s)
  • York, Andrew W.
  • Smith, Gregory Scott
  • Brumfield, Richard Bradley
  • Fruechtel, Joseph

Abrégé

An electronic aiming system includes an electro-mechanical reticle having a plurality of electrically powered holdover indicators configured to be individually selected and energized to a visible state, a rangefinder configured to generate range data, a computing device configured to generate ballistics data; and a processor configured to receive the range data and ballistics data, select, based at least in part on either or both of the range data and ballistics data, one or more of the holdover indicators, and energize the selected holdover indicator or indicators to the visible state

Classes IPC  ?

  • F41G 1/473 - Appareils de visée pour utilisations particulières pour l'indication de correction de vitesse ou de distance, p. ex. sur les fusils ou les fusils de chasse
  • F41G 1/34 - Appareils de visée de nuit, p. ex. luminescents combinés à une source lumineuse, p. ex. projecteur
  • F41G 1/38 - Appareils de visée télescopiques spécialement adaptés aux armes à feu individuelles ou aux pièces d'artillerieLeurs supports ou leurs montures
  • F41G 3/06 - Dispositifs de pointage avec télémètre
  • G01S 17/08 - Systèmes déterminant les données relatives à la position d'une cible pour mesurer la distance uniquement
  • G01S 19/01 - Systèmes de positionnement par satellite à radiophares émettant des messages horodatés, p. ex. GPS [Système de positionnement global], GLONASS [Système global de navigation par satellite] ou GALILEO
  • G06F 3/0484 - Techniques d’interaction fondées sur les interfaces utilisateur graphiques [GUI] pour la commande de fonctions ou d’opérations spécifiques, p. ex. sélection ou transformation d’un objet, d’une image ou d’un élément de texte affiché, détermination d’une valeur de paramètre ou sélection d’une plage de valeurs

47.

GTO

      
Numéro de série 99527920
Statut En instance
Date de dépôt 2025-12-03
Propriétaire SIG SAUER Inc. (USA)
Classes de Nice  ? 13 - Armes à feu; explosifs

Produits et services

Ammunition; Firearms; Firearm cases; Airsoft guns not for recreational use; Cleaning implements for firearms, namely, cleaning mats; Component parts for guns; Covers for firearms; Grips for small arms; Noise suppressors for guns; Sights, other than telescopic sights, for firearms; Triggers for firearms; Magazines for firearms; Holsters

48.

SIGHT HAVING FLEXIBLE TARGET ADJUST

      
Numéro d'application 19172262
Statut En instance
Date de dépôt 2025-04-07
Date de la première publication 2025-11-27
Propriétaire Sig Sauer, Inc. (USA)
Inventeur(s) Boudreau, Christopher J.

Abrégé

A target sight for a firearm includes a main body, an elongated, flexible emitter carrier having a first end fixed to the main body and having a movable portion at a second end opposite the first end, and a light emitter mounted to the movable portion of the flexible emitter carrier.

Classes IPC  ?

  • F41G 1/54 - Dispositifs pour tests ou vérifications
  • F41G 1/30 - Appareils de visée à réflexion spécialement adaptés aux armes à feu individuelles ou aux pièces d'artillerie

49.

P360

      
Numéro d'application 1887710
Statut Enregistrée
Date de dépôt 2025-07-21
Date d'enregistrement 2025-07-21
Propriétaire Sig Sauer Inc. (USA)
Classes de Nice  ?
  • 13 - Armes à feu; explosifs
  • 25 - Vêtements; chaussures; chapellerie

Produits et services

Ammunition; firearms; holsters; airsoft guns not for recreational use; component parts for guns; covers for firearms; firearm cases; grips for small arms; magazines for firearms; noise suppressors for guns; sights, other than telescopic sights, for firearms; triggers for firearms. Hats; shirts; sweatshirts; vests; clothing jackets.

50.

TAKEDOWN LEVER, TAKEDOWN SAFETY, AND TRIGGER SHOE

      
Numéro d'application 19282228
Statut En instance
Date de dépôt 2025-07-28
Date de la première publication 2025-11-20
Propriétaire Sig Sauer, Inc. (USA)
Inventeur(s)
  • Rainaud, Tyler
  • Shawley, Jacob
  • Froburg, Benjamin L.

Abrégé

A handgun trigger has a trigger body configured for pivotable or rotatable movement when installed in a handgun. A trigger shoe is removably attached or attachable to the trigger body and defines a user interface for firing the handgun. The trigger shoe can be made of polymeric material and can be attached to the trigger body using a snap fit. For example, the trigger shoe snaps over rear-facing surfaces of the trigger body when installed. Also disclosed is a takedown lever assembly for a semiautomatic handgun, where the takedown actuation lever operable between a firing position and a takedown position. In the takedown position the takedown actuation lever permits removal of the slide from the frame. In the takedown position the trigger is blocked from rotating to the pulled trigger position.

Classes IPC  ?

  • F41A 3/66 - Boîtes ou châssis de culasseCarcasses
  • F41A 17/46 - Sûretés de détente, c.-à-d. moyens pour prévenir le mouvement de la détente
  • F41A 19/10 - DétentesLeur montage

51.

ADJUSTABLE TARGET SIGHT

      
Numéro d'application 19216535
Statut En instance
Date de dépôt 2025-05-22
Date de la première publication 2025-11-13
Propriétaire Sig Sauer, Inc. (USA)
Inventeur(s) Leon-Guerrero, Edward P.

Abrégé

A target sight for a firearm includes a base for securing a body of the target sight to the firearm, a light source coupled to a carrier mount that is disposed within a carrier plate, a horizontal adjustment system for the carrier plate structured to cause the carrier plate to move horizontally within the body of the target sight, and a vertical adjustment system for the carrier mount structured to cause the carrier mount to move vertically relative to the carrier plate. Methods are also described.

Classes IPC  ?

  • F41G 1/34 - Appareils de visée de nuit, p. ex. luminescents combinés à une source lumineuse, p. ex. projecteur
  • F41G 1/38 - Appareils de visée télescopiques spécialement adaptés aux armes à feu individuelles ou aux pièces d'artillerieLeurs supports ou leurs montures
  • F41G 11/00 - Parties constitutives des appareils de pointage ou de viséeAccessoires
  • G02B 23/16 - LogementsCouverclesMonturesSupports, p. ex. avec contrepoids

52.

HANDGUN COMPENSATOR

      
Numéro d'application 19280458
Statut En instance
Date de dépôt 2025-07-25
Date de la première publication 2025-11-13
Propriétaire Sig Sauer, Inc. (USA)
Inventeur(s)
  • Toner, Sean P.
  • Morenz, Luke
  • Taylor, Liam
  • Thomele, Adrian
  • Strader, Phillip

Abrégé

A recoil compensator for a handgun defines a through opening along a central axis, the through opening including a threaded portion configured to threadably engage the threads on the distal end portion of the barrel. The recoil compensator further defines a port in a top wall and defines fastener openings each configured to receive a taper pin. When the recoil compensator is installed on the barrel, the central axis is substantially coincident with the bore axis and the port is configured to vent a portion of propellant gases from the barrel upon firing the handgun. The threaded portion threadably engages the threads on the barrel with a distal end of the barrel positioned proximally of the port. Each taper pin is received in a respective fastener opening and engages a side of the barrel. A slide assembly and handgun including the compensator are also disclosed.

Classes IPC  ?

  • F41A 21/36 - Accessoires de bouches de canon ou freins de bouche pour la réduction du recul

53.

Suppressor with gas cross flow and reduced back pressure

      
Numéro d'application 18813185
Numéro de brevet 12460888
Statut Délivré - en vigueur
Date de dépôt 2024-08-23
Date de la première publication 2025-11-04
Date d'octroi 2025-11-04
Propriétaire Sig Sauer, Inc. (USA)
Inventeur(s)
  • Kras, Krzysztof J.
  • Miller, Evan

Abrégé

A suppressor for a firearm has a tubular housing extending along a bore axis from a proximal end to a distal end. A baffle stack within the hollow tubular housing extends along the bore axis and includes a tubular baffle wall with a plurality of baffle structures connected to an inside of the tubular baffle wall, where individual baffle structures taper proximally to a central opening on the bore axis. The suppressor defines an inner volume inside of the tubular baffle wall and an outer volume between the tubular baffle wall and the hollow tubular housing. Flow-directing structures in the outer volume include pairs of diverging vanes and pairs of converging vanes. A conduit between adjacent baffle structures defines a gas flow pathway in a radially outer portion of the inner volume and defines an opening located between the adjacent baffle structures to direct gas flow across the bore axis.

Classes IPC  ?

54.

HANDGUN AND MAGAZINE THEREFOR

      
Numéro d'application 19261044
Statut En instance
Date de dépôt 2025-07-07
Date de la première publication 2025-10-30
Propriétaire Sig Sauer, Inc. (USA)
Inventeur(s)
  • Thomele, Adrian
  • Knight, Jason
  • Shinkle, Scott D.

Abrégé

A handgun has a grip portion defining a magazine well, the grip portion having a web region configured to be grasped between a thumb and an index finger, a forward portion of the web region defining a first width. The grip portion also has a palm region configured to be grasped by a user's palm, the palm region defining a second width greater than the first width. A magazine is configured to be received in the magazine well and includes a hollow magazine tube with a single-stack portion and a double-stack portion positioned below the single-stack portion. For example, front portions of the opposite tube sidewalls have a stepped shape between the upper tube end and the double-stack portion.

Classes IPC  ?

  • F41A 9/70 - Dispositions sur les chargeurs pour faciliter leur déchargement, p. ex. élévateurs de cartouches, lèvres de retenue
  • F41A 9/65 - Boîtes-chargeurs comportant un élévateur de cartouches
  • F41A 9/69 - Boîtes-chargeurs comportant un élévateur de cartouches caractérisées par la disposition des cartouches en zigzag ou en plusieurs rangées

55.

TARGET SIGHT WITH SENSOR

      
Numéro d'application 19172359
Statut En instance
Date de dépôt 2025-04-07
Date de la première publication 2025-10-23
Propriétaire Sig Sauer, Inc. (USA)
Inventeur(s)
  • Castaneda, Grover Q.
  • Brumfield, Richard B.
  • Lapham, Iv, Elbridge J.
  • Nichols, John P.

Abrégé

An accessory system for a firearm includes a positionable magnifier, an accessory structured to operate in conjunction with the magnifier, a sensor configured to sense a position of the magnifier, and a processor configured to receive input from the sensor and adjust an operating mode of the accessory based on the input from the sensor. Methods are also described.

Classes IPC  ?

  • F41G 1/393 - Montage des appareils de visée télescopiques sur les pièces d'artillerieMécanismes pour transmettre les mouvements de l'appareil de visée au canon associé

56.

SIGHTWERKS

      
Numéro de série 99404761
Statut En instance
Date de dépôt 2025-09-21
Propriétaire SIG SAUER Inc. (USA)
Classes de Nice  ?
  • 09 - Appareils et instruments scientifiques et électriques
  • 11 - Appareils de contrôle de l'environnement

Produits et services

Rifle scopes; Binoculars; Cases for binoculars; Range finders; Laser range finders; Reflex sights for firearms; Spotting scopes; Gun scopes; Tactical laser sights; Laser pointing device for use with firearms; Red LED laser pointing devices that contain a subtle energy field; Optical lens sights; Telescopic sights for firearms; Telescopic lens sights; Sighting telescopes for firearms; Protective lens covers for telescopic gun sights; Monoculars; Monocular frames; Thermal imaging systems, not for medical use Flashlights; Lights for firearms; Red LED flashlights for illumination purposes

57.

MULTI-PIECE CARTRIDGE CASING AND METHOD OF MAKING

      
Numéro d'application US2025013605
Numéro de publication 2025/170808
Statut Délivré - en vigueur
Date de dépôt 2025-01-29
Date de publication 2025-08-14
Propriétaire SIG SAUER, INC. (USA)
Inventeur(s)
  • Imhoff, Jason W.
  • Burczynski, Thomas J.
  • Brown, Keith E.
  • Grove, Robert M.
  • Hall, Johnathon M.
  • Botcher, Tod R.
  • Ingraham, Daniel A.

Abrégé

A multi-piece ammunition cartridge casing includes a casing base extending along a central axis and defining an opening extending axially into the casing base from the distal base end. The inner casing surface defines a circumferential groove with a groove radius greater than a radius of an adjacent portion of the opening. The cartridge casing also includes a casing body with a proximal end portion disposed in the opening of the casing base. The casing body is secured to the casing base by way of a flange protruding radially outward in mating contact with the circumferential groove. A flash opening extends from the primer pocket to the inner face, where at least part of the flash opening expands in size moving toward the inner face. An ammunition cartridge incorporating the multi-piece cartridge casing and methods of making are also disclosed.

Classes IPC  ?

  • F42B 5/285 - Douilles en métal constituées par l'assemblage d'au moins trois éléments

58.

EXTRACTOR FOR AN AUTOLOADING FIREARM

      
Numéro d'application US2024013786
Numéro de publication 2025/165355
Statut Délivré - en vigueur
Date de dépôt 2024-01-31
Date de publication 2025-08-07
Propriétaire SIG SAUER, INC. (USA)
Inventeur(s)
  • Gagne, Lucas P.
  • Sakash, Aaron C.
  • Dustin, Bryan C.
  • Steimke, David L.

Abrégé

Disclosed is an extractor for an autoloading firearm, the extractor having an extractor body extending a proximal end portion to a distal end portion. A knuckle is between the proximal end portion and the distal end portion and defines a pin opening extending crosswise through the extractor, where the pin opening has an elongated shape. During rearward movement of the bolt after firing, the elongated opening enables the extractor to shift downward and/or forward so that part of the extractor contacts the bolt, thereby preventing the extractor from pivoting about the extractor pin.

Classes IPC  ?

  • F41A 15/14 - Extracteurs de cartouche, c.-à-d. dispositifs pour retirer les cartouches ou les douilles au moins partiellement de la chambre de cartoucheÉjecteurs de cartouche, c.-à-d. dispositifs pour éjecter les cartouches ou les douilles retirées de l'arme à feu pour des armes à feu à culasse mobile axialement l'éjecteur étant monté sur ou dans le bloc de culasse

59.

SAFETY MECHANISM FOR BLOWBACK FIREARM

      
Numéro d'application 19189461
Statut En instance
Date de dépôt 2025-04-25
Date de la première publication 2025-08-07
Propriétaire Sig Sauer, Inc. (USA)
Inventeur(s)
  • Rainaud, Tyler
  • Cole, Jesse D.

Abrégé

A breechblock assembly for a firearm includes a breechblock extending along a central axis and configured to reciprocate along a receiver of the firearm between a recoil position and a battery position. A lever on the breechblock is movable from a blocking position to a non-blocking position in response to the breechblock moving from the recoil position to the battery position. A spring biases the lever to the blocking position. When the lever is in the blocking position the lever prevents the firearm from firing.

Classes IPC  ?

  • F41A 3/10 - Culasses à bloc ou à coin, c.-à-d. dont le mouvement principal d'ouverture est transversal à l'axe du tube de l'arme avec un mécanisme à bloc de culasse coulissant, p. ex. verticalement

60.

MULTI-PIECE PROJECTILE

      
Numéro d'application US2024013603
Numéro de publication 2025/165349
Statut Délivré - en vigueur
Date de dépôt 2024-01-30
Date de publication 2025-08-07
Propriétaire SIG SAUER, INC. (USA)
Inventeur(s)
  • Corzine, Alan, J.
  • Hall, Johnathon, M.
  • Baxter, Shawn, W.

Abrégé

A two-piece firearm projectile includes a jacket and a penetrator. The proximal end portion of the penetrator is received in and mates with a corresponding recess defined in the inside surface of the jacket. A three-piece projectile includes a jacket, a slug, and a penetrator. The slug and at least part of the penetrator are encased by the jacket, where the slug is positioned between the base of the jacket and the proximal end of the penetrator. The proximal end of the penetrator overlaps axially and mates with the distal end of the slug. In one example, a frustoconical end of the penetrator is received in and mates with a frustoconical recess in the distal end of the slug or the jacket as the case may be.

Classes IPC  ?

  • F42B 12/06 - Projectiles ou mines caractérisés par la charge militaire, l'effet recherché ou le matériau caractérisés par la nature de la charge militaire ou par l'effet recherché du type perforant à noyau lourd ou durPénétrateurs à énergie cinétique
  • F42B 12/78 - Projectiles ou mines caractérisés par la charge militaire, l'effet recherché ou le matériau caractérisés par le matériau utilisé pour le boîtier ou l'enveloppe pour les chemises de balles pour armes à feu individuelles

61.

FIREARM RECEIVER WITH INTEGRATED MOUNTING PLATE

      
Numéro d'application 19014942
Statut En instance
Date de dépôt 2025-01-09
Date de la première publication 2025-07-17
Propriétaire Sig Sauer, Inc. (USA)
Inventeur(s)
  • Planchenault, Pascal
  • Ridley, Grant

Abrégé

A firearm lower receiver defines a magazine well, a fire control well, and a trigger guard, where the lower receiver is configured to mate with and attach to an upper receiver. A bottom portion of the lower receiver defines sloped engagement surfaces extending along opposite lateral sides of receiver. In one example, the sloped engagement surfaces are between the trigger guard and the magazine well. In another example, the sloped engagement surfaces are part of a plate that forms the bottom wall of the trigger guard. The sloped engagement surfaces are configured for use with a corresponding clamp or quick-release mounting system.

Classes IPC  ?

  • F41A 3/66 - Boîtes ou châssis de culasseCarcasses

62.

TRIGGER ASSEMBLY FOR A FIREARM

      
Numéro d'application 19016301
Statut En instance
Date de dépôt 2025-01-10
Date de la première publication 2025-07-17
Propriétaire Sig Sauer, Inc. (USA)
Inventeur(s)
  • Kras, Krzysztof J.
  • Morenz, Luke E.
  • Planchenault, Pascal
  • Ridley, Grant

Abrégé

A trigger assembly has a trigger rotatable about a trigger axis of rotation between a resting position and a pulled position, where the trigger has a trigger shoe and a trigger body. A sear has a catch surface, is located forward of the trigger, and is rotatable about a sear axis of rotation between an engaged position and a disengaged position. A trigger bar links the trigger to the sear such that moving the trigger from the resting position to the pulled position causes the sear to rotate from the engaged position to the disengaged position, or vice versa. The trigger assembly can be housed in a lower receiver compatible with an upper receiver of an autoloading firearm.

Classes IPC  ?

63.

HANDGUN AND MAGAZINE THEREFOR

      
Numéro d'application 19093965
Statut En instance
Date de dépôt 2025-03-28
Date de la première publication 2025-07-10
Propriétaire Sig Sauer, Inc. (USA)
Inventeur(s)
  • Thomele, Adrian
  • Knight, Jason
  • Shinkle, Scott D.

Abrégé

A handgun has a grip portion defining a magazine well, the grip portion having a web region configured to be grasped between a thumb and an index finger, a forward portion of the web region defining a first width. The grip portion also has a palm region configured to be grasped by a user's palm, the palm region defining a second width greater than the first width. A magazine is configured to be received in the magazine well and includes a hollow magazine tube with a single-stack portion and a double-stack portion positioned below the single-stack portion. For example, front portions of the opposite tube sidewalls have a stepped shape between the upper tube end and the double-stack portion.

Classes IPC  ?

  • F41A 9/70 - Dispositions sur les chargeurs pour faciliter leur déchargement, p. ex. élévateurs de cartouches, lèvres de retenue
  • F41A 9/65 - Boîtes-chargeurs comportant un élévateur de cartouches
  • F41A 9/69 - Boîtes-chargeurs comportant un élévateur de cartouches caractérisées par la disposition des cartouches en zigzag ou en plusieurs rangées

64.

Target dot sight having target illumination sensor

      
Numéro d'application 18912451
Numéro de brevet 12516906
Statut Délivré - en vigueur
Date de dépôt 2024-10-10
Date de la première publication 2025-06-05
Date d'octroi 2026-01-06
Propriétaire SIG SAUER, INC. (USA)
Inventeur(s)
  • Nichols, John P.
  • Pierson, David

Abrégé

A target dot sight includes a target illumination sensor that senses the amount of illumination at a target, rather than merely sensing the ambient sight of the entire operating environment. Then, based on the sensed target illumination, the target dot sight may automatically compensate for the brightness of the target.

Classes IPC  ?

  • F41G 1/35 - Appareils de visée de nuit, p. ex. luminescents combinés à une source lumineuse, p. ex. projecteur pour éclairer la cible
  • F21V 8/00 - Utilisation de guides de lumière, p. ex. dispositifs à fibres optiques, dans les dispositifs ou systèmes d'éclairage

65.

MAGAZINE CATCH FOR A FIREARM

      
Numéro d'application US2024050231
Numéro de publication 2025/085271
Statut Délivré - en vigueur
Date de dépôt 2024-10-07
Date de publication 2025-04-24
Propriétaire SIG SAUER, INC. (USA)
Inventeur(s)
  • Mcnally, Jacqueline K
  • Sakash, Aaron C

Abrégé

A magazine catch for a firearm has a catch body and a leg extending longitudinally from the catch body to a distal end, where the leg has a first leg portion and a second leg portion spaced from one another by a longitudinal gap such that the second leg portion can flex independently of the first leg portion. A catch protrusion is on a distal end portion of the leg, where the longitudinal gap extends through the catch protrusion to define a first catch portion and a second catch portion. The magazine catch can be provided, for example, as a stand-alone component or component group, as part of a firearm, or as part of a parts kit for an existing firearm.

Classes IPC  ?

  • F41A 17/38 - Sûretés de chargeur pour bloquer le chargeur sur l'arme à feu

66.

MACHINE GUN TRIGGER ASSEMBLY

      
Numéro d'application 18915666
Statut En instance
Date de dépôt 2024-10-15
Date de la première publication 2025-04-17
Propriétaire Sig Sauer, Inc. (USA)
Inventeur(s) Barnhart, Brian J.

Abrégé

A trigger lever assembly includes a link rotatable between a first position and a second position. The link has a first leg extending from an axis of rotation to a first end portion and a second leg extending from the axis of rotation to a second end portion. A trigger lever is mounted to the first end portion of the link and is rotatable between a blocked position and an unblocked position. The trigger lever is biased toward the blocked position. In the blocked position, a second end portion of the trigger lever contacts a first protrusion on the link. On the other hand, when the trigger lever is in the unblocked position, the second end portion of the trigger lever abuts a second protrusion on the link. The assembly can be part of a spade grip assembly or part of a complete machine gun.

Classes IPC  ?

67.

MACH3D

      
Numéro de série 99117342
Statut En instance
Date de dépôt 2025-04-02
Propriétaire SIG SAUER Inc. (USA)
Classes de Nice  ? 13 - Armes à feu; explosifs

Produits et services

Firearms; Ammunition; Holsters; Cleaning implements for firearms, namely, cleaning mats; Component parts for guns; Covers for firearms; Firearm cases; Grips for small arms; Noise suppressors for guns; Sights, other than telescopic sights, for firearms; Magazines for firearms; Triggers for firearms

68.

Magazine disconnect mechanism

      
Numéro d'application 18890873
Numéro de brevet 12590773
Statut Délivré - en vigueur
Date de dépôt 2024-09-20
Date de la première publication 2025-03-27
Date d'octroi 2026-03-31
Propriétaire Sig Sauer, Inc. (USA)
Inventeur(s)
  • Taylor, Liam E.
  • Toner, Sean P.
  • Oaks, Derek A.

Abrégé

A firearm has a magazine disconnect mechanism. The firearm includes a trigger operable between a resting position and a pulled position. The magazine disconnect mechanism has a trigger block positioned between the trigger and a magazine well of the firearm, where the trigger block is movable between a blocking position and a non-blocking position. In the blocking position the trigger block obstructs moving the trigger to the pulled position. The trigger block occupies the non-blocking position when a magazine is installed in the magazine well, and the trigger block occupies the blocking position when the magazine is absent from the magazine well.

Classes IPC  ?

  • F41A 17/36 - Sûretés de chargeur pour verrouiller l'arme à feu en position de sécurité lorsque le chargeur est vide ou séparé de l'arme

69.

Miscellaneous Design

      
Numéro de série 99105242
Statut En instance
Date de dépôt 2025-03-26
Propriétaire SIG SAUER Inc. (USA)
Classes de Nice  ? 09 - Appareils et instruments scientifiques et électriques

Produits et services

Firearm scopes featuring an indicator light for signifying an electronic connection with a separate device

70.

MAGAZINE SPRING AND MAGAZINE ASSEMBLY

      
Numéro d'application 18960351
Statut En instance
Date de dépôt 2024-11-26
Date de la première publication 2025-03-13
Propriétaire Sig Sauer, Inc. (USA)
Inventeur(s)
  • Oaks, Derek A.
  • Thomele, Adrian
  • Toner, Sean P.
  • Mcnally, Jacqueline

Abrégé

A spring for a firearm magazine includes a top attachment leg, a plurality of upper coils connected to the top attachment leg, a plurality of intermediate coils below the upper coils, and a bottom attachment leg below the plurality of intermediate coils. The upper coils are sized and shaped to nest within the intermediate coils when the spring is fully compressed, reducing the solid height of the spring. In some embodiments, at least two complete upper coils and/or at least two complete lower coils nest within intermediate coils. In one example, at least some coils have a rectangular coil shape. The spring can be configured for use in a handgun magazine or a rifle magazine, for example. A handgun magazine and a magazine components kit including the spring are also disclosed.

Classes IPC  ?

  • F41A 9/65 - Boîtes-chargeurs comportant un élévateur de cartouches
  • F41A 9/71 - Dispositions pour faire varier le volume du chargeurDispositifs insérables ou dispositifs adaptateurs permettant l'emmagasinage de cartouches de type ou de calibre différents

71.

REFLEX TARGET SIGHT MOUNT

      
Numéro d'application 18962864
Statut En instance
Date de dépôt 2024-11-27
Date de la première publication 2025-03-13
Propriétaire Sig Sauer, Inc. (USA)
Inventeur(s)
  • Boudreau, Christopher J.
  • Nichols, John P.
  • Brumfield, Richard B.
  • Smith, Gregory S.

Abrégé

An accessory mounting system for securing a reflex target sight to a firearm includes a slot in a first end of a receiving portion of the firearm, a tab protruding from one end of the reflex target sight, the tab structured to mechanically engage with the slot, and a fastener structured to clamp a portion of the reflex target sight to the receiving portion of the firearm in a location apart from the slot.

Classes IPC  ?

  • F41G 11/00 - Parties constitutives des appareils de pointage ou de viséeAccessoires
  • F41G 1/26 - Mécanismes de réglage des crans de mireMontures des crans de mire vis

72.

ENDURE

      
Numéro de série 99066252
Statut En instance
Date de dépôt 2025-03-04
Propriétaire SIG SAUER Inc. (USA)
Classes de Nice  ? 13 - Armes à feu; explosifs

Produits et services

Firearms; Ammunition; Holsters; Airsoft guns not for recreational use; Cleaning implements for firearms, namely, cleaning mats; Component parts for guns; Covers for firearms; Firearm cases; Grips for small arms; Noise suppressors for guns; Sights, other than telescopic sights, for firearms; Magazines for firearms; Triggers for firearms

73.

TIN CAN

      
Numéro de série 99066257
Statut Enregistrée
Date de dépôt 2025-03-04
Date d'enregistrement 2026-06-30
Propriétaire SIG SAUER Inc. (USA)
Classes de Nice  ? 13 - Armes à feu; explosifs

Produits et services

Noise suppressors for guns

74.

HEXIUM

      
Numéro de série 99066258
Statut En instance
Date de dépôt 2025-03-04
Propriétaire SIG SAUER Inc. (USA)
Classes de Nice  ?
  • 13 - Armes à feu; explosifs
  • 25 - Vêtements; chaussures; chapellerie

Produits et services

Firearms; Ammunition; Holsters; Airsoft guns not for recreational use; Cleaning implements for firearms, namely, cleaning mats; Component parts for guns; Covers for firearms; Firearm cases; Grips for small arms; Noise suppressors for guns; Sights, other than telescopic sights, for firearms; Magazines for firearms; Triggers for firearms Shirts; Sweatshirts; Hats; Clothing jackets; Vests

75.

HYP

      
Numéro de série 99066253
Statut En instance
Date de dépôt 2025-03-04
Propriétaire SIG SAUER Inc. (USA)
Classes de Nice  ?
  • 13 - Armes à feu; explosifs
  • 25 - Vêtements; chaussures; chapellerie

Produits et services

Firearms; Ammunition; Holsters; Airsoft guns not for recreational use; Cleaning implements for firearms, namely, cleaning mats; Component parts for guns; Covers for firearms; Firearm cases; Grips for small arms; Noise suppressors for guns; Sights, other than telescopic sights, for firearms; Magazines for firearms; Triggers for firearms Shirts; Sweatshirts; Hats; Clothing jackets; Vests

76.

SIG FURY

      
Numéro d'application 1840404
Statut Enregistrée
Date de dépôt 2025-01-26
Date d'enregistrement 2025-01-26
Propriétaire Sig Sauer Inc. (USA)
Classes de Nice  ? 13 - Armes à feu; explosifs

Produits et services

Ammunition.

77.

METAL REINFORCED TARGET SIGHT

      
Numéro d'application US2024041974
Numéro de publication 2025/038577
Statut Délivré - en vigueur
Date de dépôt 2024-08-12
Date de publication 2025-02-20
Propriétaire SIG SAUER, INC. (USA)
Inventeur(s)
  • York, Andrew, W.
  • Essig, Drew, A.

Abrégé

A method for forming a base housing of a targeting sight for a firearm includes placing one or more metal components into an injection mold, injecting material in liquid form into the injection mold to contact the one or more metal components, curing the material injected into the injection mold, and removing the cured material from the injection mold. A target sight having a base housing including a metal frame and non-metallic material formed surrounding the metal frame is also described.

Classes IPC  ?

  • B29C 45/14 - Moulage par injection, c.-à-d. en forçant un volume déterminé de matière à mouler par une buse d'injection dans un moule ferméAppareils à cet effet en incorporant des parties ou des couches préformées, p. ex. moulage par injection autour d'inserts ou sur des objets à recouvrir

78.

METAL REINFORCED TARGET SIGHT

      
Numéro d'application 18801262
Statut En instance
Date de dépôt 2024-08-12
Date de la première publication 2025-02-13
Propriétaire SIG SAUER, INC. (USA)
Inventeur(s)
  • York, Andrew W.
  • Essig, Drew A.

Abrégé

A method for forming a base housing of a targeting sight for a firearm includes placing one or more metal components into an injection mold, injecting material in liquid form into the injection mold to contact the one or more metal components, curing the material injected into the injection mold, and removing the cured material from the injection mold. A target sight having a base housing including a metal frame and non-metallic material formed surrounding the metal frame is also described.

Classes IPC  ?

  • F41G 1/30 - Appareils de visée à réflexion spécialement adaptés aux armes à feu individuelles ou aux pièces d'artillerie
  • B29C 45/00 - Moulage par injection, c.-à-d. en forçant un volume déterminé de matière à mouler par une buse d'injection dans un moule ferméAppareils à cet effet
  • B29C 45/14 - Moulage par injection, c.-à-d. en forçant un volume déterminé de matière à mouler par une buse d'injection dans un moule ferméAppareils à cet effet en incorporant des parties ou des couches préformées, p. ex. moulage par injection autour d'inserts ou sur des objets à recouvrir
  • B29K 77/00 - Utilisation de polyamides, p. ex. polyesteramides, comme matière de moulage

79.

Firearm stock with adjustable length of pull

      
Numéro d'application 18933315
Numéro de brevet 12578164
Statut Délivré - en vigueur
Date de dépôt 2024-10-31
Date de la première publication 2025-02-13
Date d'octroi 2026-03-17
Propriétaire Sig Sauer, Inc. (USA)
Inventeur(s)
  • Miller, Evan
  • Amico, Zachary A.

Abrégé

A firearm stock includes a stock body slidably mounted on a beam. A lever attached to the stock body can be moved between a locked position and at least one unlocked position, where operating the lever moves a locking mechanism between locked and unlocked positions. For example, when the lever is in a first unlocked position, the locking mechanism permits longitudinal adjustment of the stock body along the beam. When the lever is in a second unlocked position the locking mechanism permits the stock body to be slidably removed from the beam. In one example, the lower portion of the stock body defines a plurality of cam pathways for pins that secure the lever to the stock body. Forward cam pathways permit either a pivoting movement about the rear pin or a downward and forward shifting movement.

Classes IPC  ?

  • F41C 23/04 - Crosses ou parties de crosses articulées ou télescopiques
  • F41C 23/14 - Crosses ou parties de crosse réglables, c.-à-d. adaptables aux besoins personnels, p. ex. longueur, inclinaison, gauchissement

80.

HEXIUM

      
Numéro de série 99038905
Statut En instance
Date de dépôt 2025-02-12
Propriétaire SIG SAUER Inc. (USA)
Classes de Nice  ? 13 - Armes à feu; explosifs

Produits et services

Noise suppressors for guns

81.

P360

      
Numéro de série 99016688
Statut En instance
Date de dépôt 2025-01-23
Propriétaire Sig Sauer Inc. (USA)
Classes de Nice  ?
  • 13 - Armes à feu; explosifs
  • 25 - Vêtements; chaussures; chapellerie

Produits et services

Ammunition; Firearms; Holsters; Airsoft guns not for recreational use; Cleaning implements for firearms, namely, cleaning mats; Component parts for guns; Covers for firearms; Firearm cases; Grips for small arms; Magazines for firearms; Noise suppressors for guns; Sights, other than telescopic sights, for firearms; Triggers for firearms Hats; Shirts; Sweatshirts; Vests; Clothing jackets

82.

Optical system with cant indication

      
Numéro d'application 18747264
Numéro de brevet 12553688
Statut Délivré - en vigueur
Date de dépôt 2024-06-18
Date de la première publication 2025-01-16
Date d'octroi 2026-02-17
Propriétaire SIG SAUER, INC. (USA)
Inventeur(s)
  • York, Andrew W.
  • Smith, Gregory Scott

Abrégé

An electronic indicator on a see-through optical scope indicates whether an optical system is canted. The visual indicator may include one or more LEDs coupled to a microprocessor that is also coupled to a solid-state electronic inclinometer incorporated into the internal structure of the optical system. The microprocessor is configured to selectively illuminate the visual indicator based on the output of the inclinometer, thereby indicating how the reticle is canted, if at all.

Classes IPC  ?

  • F41G 1/44 - Dispositifs de réglage à niveau à alcool, p. ex. pour corriger l'inclinaison
  • F41G 1/34 - Appareils de visée de nuit, p. ex. luminescents combinés à une source lumineuse, p. ex. projecteur
  • F41G 1/38 - Appareils de visée télescopiques spécialement adaptés aux armes à feu individuelles ou aux pièces d'artillerieLeurs supports ou leurs montures
  • F41G 1/387 - Montage des appareils de visée télescopiques sur les armes à feu individuelles
  • G02B 27/34 - Repères fiduciels ou échelles de mesure à l'intérieur du système optique éclairés

83.

P211

      
Numéro de série 98956410
Statut En instance
Date de dépôt 2025-01-13
Propriétaire Sig Sauer Inc. (USA)
Classes de Nice  ? 13 - Armes à feu; explosifs

Produits et services

Firearms; Holsters; Component parts for guns; Magazines for firearms; Sights, other than telescopic sights, for firearms

84.

Compensator partition

      
Numéro d'application 18755218
Numéro de brevet 12442613
Statut Délivré - en vigueur
Date de dépôt 2024-06-26
Date de la première publication 2025-01-02
Date d'octroi 2025-10-14
Propriétaire Sig Sauer, Inc. (USA)
Inventeur(s) Eaton, Trevor

Abrégé

A compensator for a firearm includes a body defining a projectile opening therethrough along a longitudinal axis, where the projectile opening is sized for passage of a projectile fired from the firearm. The compensator includes a removable partition than can be separated from the rest of the compensator to aid in cleaning and servicing. The partition can be replaced without needing to replace the entire compensator.

Classes IPC  ?

  • F41A 21/36 - Accessoires de bouches de canon ou freins de bouche pour la réduction du recul
  • F41A 21/38 - Accessoires de bouches de canon ou freins de bouche pour la réduction du recul réglables
  • F41A 29/00 - Dispositions pour le nettoyage ou la lubrification

85.

Recoil assembly for a machine gun

      
Numéro d'application 18821369
Numéro de brevet 12638261
Statut Délivré - en vigueur
Date de dépôt 2024-08-30
Date de la première publication 2024-12-19
Date d'octroi 2026-05-26
Propriétaire Sig Sauer, Inc. (USA)
Inventeur(s)
  • Steimke, David Luke
  • Melochick, Jeffery John
  • Loriot, Andrew Phillip
  • Shawley, Jacob Thomas
  • Bunch, Lindsay Lee

Abrégé

A recoil assembly for a rifle includes a barrel assembly, a bolt, bolt actuator, and a buffer assembly. The barrel assembly includes a barrel secured to a barrel extension. The barrel assembly is slidably received in the receiver and the barrel extension is coupled to a hydraulic buffer assembly located below the barrel extension. The hydraulic buffer assembly is configured and arranged to arrest rearward movement of the barrel assembly when the rifle is fired. An op-rod spring is coupled to an op rod extending that can be actuated by a gas piston assembly on the barrel. The op-rod spring is configured and arranged to arrest rearward movement of the bolt assembly.

Classes IPC  ?

  • F41A 25/12 - Systèmes à ressort du type à ressort à boudin

86.

SUPPRESSOR BAFFLE

      
Numéro d'application 18428649
Statut En instance
Date de dépôt 2024-01-31
Date de la première publication 2024-12-12
Propriétaire Sig Sauer, Inc. (USA)
Inventeur(s) Miller, Evan A.

Abrégé

A suppressor baffle includes a cone portion expanding along a central axis from a proximal end defining a projectile opening to an open distal end having an outer rim. The projectile opening is in an entrance plane oriented obliquely to the central axis. A first volume between a first side of the cone portion and a central plane that includes the central axis is smaller than a second volume between an opposite second side of the cone portion and the central plane. At least part of the outer surface of the second side of the cone portion has a convex profile as viewed along the central plane from a side of the suppressor baffle. In another example, a first part of the cone is axially offset from an opposite second part of the cone, resulting in a curved projectile opening profile and a curved outer rim profile.

Classes IPC  ?

87.

MULTI-LOCK ADJUSTMENT TURRET FOR AN OPTICAL AIMING DEVICE

      
Numéro de document 03292789
Statut En instance
Date de dépôt 2024-05-24
Date de disponibilité au public 2024-12-05
Propriétaire SIG SAUER, INC. (USA)
Inventeur(s)
  • Clark, Jason
  • Schafer, Andreas G.
  • Fruechtel, Joseph T.
  • York, Andrew W.

Classes IPC  ?

  • F41G 1/16 - Mécanismes de réglage des crans de mireMontures des crans de mire
  • F41G 1/38 - Appareils de visée télescopiques spécialement adaptés aux armes à feu individuelles ou aux pièces d'artillerieLeurs supports ou leurs montures

88.

MULTI-LOCK ADJUSTMENT TURRET FOR AN OPTICAL AIMING DEVICE

      
Numéro d'application US2024031127
Numéro de publication 2024/249357
Statut Délivré - en vigueur
Date de dépôt 2024-05-24
Date de publication 2024-12-05
Propriétaire SIG SAUER, INC. (USA)
Inventeur(s)
  • Clark, Jason
  • Schäfer, Andreas G.
  • Fruechtel, Joseph T.
  • York, Andrew W.

Abrégé

A locking adjustment turret coupled to an optic of an aiming device incudes a locking plate having two or more locking holes, a dial configured to rotate about a central axis of the locking adjustment turret when a user applies a rotational force, a locking pin attached to the dial, the locking pin structured to interface with the locking plate and be received within an aligned one of the two or more holes of the locking plate when the locking pin is aligned with the aligned hole to set the locking adjustment turret in a locked position, a biasing spring for biasing the locking pin toward the locking plate, and a lock release carried by dial, the lock release configured to move radially inward when pressed by a user to cause the locking pin to move out of the aligned hole and set the adjustment turret in an unlocked position.

Classes IPC  ?

  • F41G 1/16 - Mécanismes de réglage des crans de mireMontures des crans de mire
  • F41G 1/38 - Appareils de visée télescopiques spécialement adaptés aux armes à feu individuelles ou aux pièces d'artillerieLeurs supports ou leurs montures

89.

MULTI-LOCK ADJUSTMENT TURRET FOR AN OPTICAL AIMING DEVICE

      
Numéro d'application 18674748
Statut En instance
Date de dépôt 2024-05-24
Date de la première publication 2024-11-28
Propriétaire Sig Sauer, Inc. (USA)
Inventeur(s)
  • Clark, Jason
  • Schäfer, Andreas G.
  • Fruechtel, Joseph T.
  • York, Andrew W.

Abrégé

A locking adjustment turret coupled to an optic of an aiming device incudes a locking plate having two or more locking holes, a dial configured to rotate about a central axis of the locking adjustment turret when a user applies a rotational force, a locking pin attached to the dial, the locking pin structured to interface with the locking plate and be received within an aligned one of the two or more holes of the locking plate when the locking pin is aligned with the aligned hole to set the locking adjustment turret in a locked position, a biasing spring for biasing the locking pin toward the locking plate, and a lock release carried by dial, the lock release configured to move radially inward when pressed by a user to cause the locking pin to move out of the aligned hole and set the adjustment turret in an unlocked position.

Classes IPC  ?

  • F41G 1/16 - Mécanismes de réglage des crans de mireMontures des crans de mire
  • F41G 1/12 - Crans de mire à ligne ou marque autre qu'une encoche

90.

CTT

      
Numéro de série 98827828
Statut En instance
Date de dépôt 2024-10-30
Propriétaire Sig Sauer Inc. (USA)
Classes de Nice  ? 13 - Armes à feu; explosifs

Produits et services

Ammunition

91.

AMMUNITION BLANK AND CORRESPONDING BOLT

      
Numéro d'application US2024017042
Numéro de publication 2024/211008
Statut Délivré - en vigueur
Date de dépôt 2024-02-23
Date de publication 2024-10-10
Propriétaire SIG SAUER, INC. (USA)
Inventeur(s)
  • Mcnally, Jacqueline K.
  • Hall, Johnathon M.
  • White, Virgil L.

Abrégé

An ammunition cartridge casing has a casing base with a proximal end surface, a casing body defining an inside volume, and a distal end portion. The casing base defines a primer pocket in communication with the inside volume of the casing body, where the primer pocket is sized and configured such that when a primer is installed in the primer pocket, a proximal face of the primer is recessed into the base at least 0.010" with respect to the end surface. Blank ammunition made with the cartridge casing is configured for use with a rifle having a bolt with a boss on the breech face that corresponds to the recessed primer.

Classes IPC  ?

  • F42B 8/04 - Cartouches à blanc, c.-à-d. cartouches sans projectiles mais contenant une charge de poudre explosive ou combustible et une amorce
  • F42B 5/26 - Douilles
  • F41A 9/41 - Dispositions pour le refoulement le bloc de culasse faisant fonction de refouloir en poussant dans la chambre de cartouche les munitions sans bande placées dans la boîte-chargeur de l'arme à feu
  • F41A 3/26 - Mécanismes à verrous rigides, c.-à-d. les éléments de verrouillage formant un assemblage rigide avec, respectivement, le bloc de culasse ou son levier de manœuvre, et le tube de l'arme ou la boîte de culasse les verrous tournant autour de l'axe du tube de l'arme, p. ex. verrous de culasse cylindriques rotatifs à action semi-automatique ou automatique, p. ex. le bloc de culasse comportant un support coulissant et une tête rotative
  • F41A 15/14 - Extracteurs de cartouche, c.-à-d. dispositifs pour retirer les cartouches ou les douilles au moins partiellement de la chambre de cartoucheÉjecteurs de cartouche, c.-à-d. dispositifs pour éjecter les cartouches ou les douilles retirées de l'arme à feu pour des armes à feu à culasse mobile axialement l'éjecteur étant monté sur ou dans le bloc de culasse
  • F42B 5/36 - Douilles modifiées pour le logement d'une amorce faisant corps avec elles

92.

Takedown lever, takedown safety, and trigger shoe

      
Numéro d'application 18673514
Numéro de brevet 12372316
Statut Délivré - en vigueur
Date de dépôt 2024-05-24
Date de la première publication 2024-09-19
Date d'octroi 2025-07-29
Propriétaire SIG SAUER, INC. (USA)
Inventeur(s)
  • Rainaud, Tyler
  • Shawley, Jacob
  • Froburg, Benjamin L.

Abrégé

A handgun trigger has a trigger body configured for pivotable or rotatable movement when installed in a handgun. A trigger shoe is removably attached or attachable to the trigger body and defines a user interface for firing the handgun. The trigger shoe can be made of polymeric material and can be attached to the trigger body using a snap fit. For example, the trigger shoe snaps over rear-facing surfaces of the trigger body when installed. Also disclosed is a takedown lever assembly for a semiautomatic handgun, where the takedown actuation lever operable between a firing position and a takedown position. In the takedown position the takedown actuation lever permits removal of the slide from the frame. In the takedown position the trigger is blocked from rotating to the pulled trigger position.

Classes IPC  ?

  • F41A 19/10 - DétentesLeur montage
  • F41A 3/66 - Boîtes ou châssis de culasseCarcasses
  • F41A 17/46 - Sûretés de détente, c.-à-d. moyens pour prévenir le mouvement de la détente

93.

CR3

      
Numéro de série 98740129
Statut En instance
Date de dépôt 2024-09-09
Propriétaire Sig Sauer Inc. (USA)
Classes de Nice  ? 13 - Armes à feu; explosifs

Produits et services

Ammunition; Firearms; Holsters; Airsoft guns not for recreational use; Cleaning implements for firearms, namely, cleaning mats; Component parts for guns; Covers for firearms; Firearm cases; Grips for small arms; Magazines for firearms; Noise suppressors for guns; Sights, other than telescopic sights, for firearms; Triggers for firearms

94.

SUPPRESSOR BAFFLE

      
Numéro d'application US2024017254
Numéro de publication 2024/182279
Statut Délivré - en vigueur
Date de dépôt 2024-02-26
Date de publication 2024-09-06
Propriétaire SIG SAUER, INC. (USA)
Inventeur(s)
  • Kras, Krzysztof J.
  • Miller, Evan

Abrégé

A suppressor baffle has a baffle body having an annular shape and extending axially along a central axis from a proximal end to a distal end. A tapered wall expands in size moving distally along the central axis. The tapered wall defines a projectile opening at a proximal end and connects at a distal end to the baffle body. Vanes on an outside of the tapered wall are arranged to provide a tightening torque in response to combustion gases flowing axially and colliding with the suppressor baffle. The suppressor baffle can be arranged as a blast baffle in a baffle stack or part of a suppressor assembly.

Classes IPC  ?

95.

ESTABLISHING PAIRING BETWEEN ELECTRICAL DEVICES

      
Numéro d'application 18662813
Statut En instance
Date de dépôt 2024-05-13
Date de la première publication 2024-09-05
Propriétaire Sig Sauer, Inc. (USA)
Inventeur(s)
  • York, Andrew W.
  • Corbin, Luke C.

Abrégé

A method of establishing a wireless communication channel between a first device and a single one of two or more potential pairing devices includes, while the first device is in a seek mode, scanning for the potential pairing devices, storing the potential pairing devices in a list in the first device, sending a hash code from the first device to a selected one of the potential pairing devices in the list, determining whether the hash code sent from the first device matches a hash code already stored in the selected one of the potential pairing devices, and establishing the wireless communication channel between the first device and the selected one of the potential pairing devices when the hash code sent from the first device matches the hash code already stored in the selected one of the potential pairing devices.

Classes IPC  ?

96.

SUPPRESSOR BAFFLE

      
Numéro d'application 18587130
Statut En instance
Date de dépôt 2024-02-26
Date de la première publication 2024-08-29
Propriétaire Sig Sauer, Inc. (USA)
Inventeur(s)
  • Kras, Krzysztof J.
  • Miller, Evan

Abrégé

A suppressor baffle has a baffle body having an annular shape and extending axially along a central axis from a proximal end to a distal end. A tapered wall expands in size moving distally along the central axis. The tapered wall defines a projectile opening at a proximal end and connects at a distal end to the baffle body. Vanes on an outside of the tapered wall are arranged to provide a tightening torque in response to combustion gases flowing axially and colliding with the suppressor baffle. The suppressor baffle can be arranged as a blast baffle in a baffle stack or part of a suppressor assembly.

Classes IPC  ?

97.

SUPPRESSOR BAFFLE

      
Numéro d'application US2024013781
Numéro de publication 2024/173046
Statut Délivré - en vigueur
Date de dépôt 2024-01-31
Date de publication 2024-08-22
Propriétaire SIG SAUER, INC. (USA)
Inventeur(s) Miller, Evan A.

Abrégé

A suppressor baffle includes a cone portion expanding along a central axis from a proximal end defining a projectile opening to an open distal end having an outer rim. The projectile opening is in an entrance plane oriented obliquely to the central axis. A first volume between a first side of the cone portion and a central plane that includes the central axis is smaller than a second volume between an opposite second side of the cone portion and the central plane. At least part of the outer surface of the second side of the cone portion has a convex profile as viewed along the central plane from a side of the suppressor baffle. In another example, a first part of the cone is axially offset from an opposite second part of the cone, resulting in a curved projectile opening profile and a curved outer rim profile.

Classes IPC  ?

98.

SAWTOOTH

      
Numéro de série 98709303
Statut Enregistrée
Date de dépôt 2024-08-21
Date d'enregistrement 2025-06-10
Propriétaire Sig Sauer Inc. ()
Classes de Nice  ? 13 - Armes à feu; explosifs

Produits et services

Firearms

99.

SIG FURY

      
Numéro de série 98703139
Statut Enregistrée
Date de dépôt 2024-08-16
Date d'enregistrement 2025-04-08
Propriétaire Sig Sauer Inc. ()
Classes de Nice  ? 13 - Armes à feu; explosifs

Produits et services

Ammunition

100.

SIG RESERVE COLLECTION

      
Numéro de série 98680793
Statut En instance
Date de dépôt 2024-08-02
Propriétaire Sig Sauer Inc. (USA)
Classes de Nice  ?
  • 13 - Armes à feu; explosifs
  • 14 - Métaux précieux et leurs alliages; bijouterie; horlogerie
  • 21 - Ustensiles, récipients, matériaux pour le ménage; verre; porcelaine; faience
  • 25 - Vêtements; chaussures; chapellerie

Produits et services

Airsoft guns not for recreational use; Cleaning implements for firearms, namely, cleaning mats; Component parts for guns; Covers for firearms; Firearm cases; Grips for small arms; Magazines for firearms; Noise suppressors for guns; Sights, other than telescopic sights, for firearms; Triggers for firearms Watches Drinkware; Mugs; Beer glasses; Beer mugs; Cocktail glasses; Heat-insulated containers for beverages; Tumblers for use as drinking glasses; Water bottles sold empty; Wine glasses Hats; Shirts; Sweatshirts; Vests; Clothing jackets
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