Maztech Industries, LLC

United States of America

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Before 2021 10
IPC Class
F41A 9/62 - Magazines having means for indicating the number of cartridges left in the magazine, e.g. last-round indicators 12
G01D 5/12 - Mechanical means for transferring the output of a sensing memberMeans for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for convertingTransducers not specially adapted for a specific variable using electric or magnetic means 9
F41A 9/70 - Arrangements thereon for discharging, e.g. cartridge followers or discharge throats 7
F41G 11/00 - Details of sighting or aiming apparatusAccessories 7
F41G 1/38 - Telescopic sights specially adapted for smallarms or ordnanceSupports or mountings therefor 5
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NICE Class
13 - Firearms; explosives 2
42 - Scientific, technological and industrial services, research and design 1
Status
Pending 3
Registered / In Force 19

1.

WEAPON SIGHT SYSTEMS

      
Application Number 18789377
Status Pending
Filing Date 2024-07-30
First Publication Date 2025-06-26
Owner Maztech Industries, LLC (USA)
Inventor
  • Masarik, David Michael
  • Masarik, Michael Raymond
  • Masarik, Matthew James
  • Steinweg, David Alexander

Abstract

Certain aspects of a firearm sight system that can include a direct view image, an infrared (IR) video image, and/or an auxiliary video image comprising auxiliary information. The firearm scope may be used as s clip-on sight system that transmits the direct view image, the infrared (IR) video image, and the auxiliary video image to a primary firearm scope. The auxiliary video image may include a bore-sighted reticle image superimposed on the direct view image or the IR video image.

IPC Classes  ?

  • G02B 23/12 - Telescopes, e.g. binocularsPeriscopesInstruments for viewing the inside of hollow bodiesViewfindersOptical aiming or sighting devices with means for image conversion or intensification
  • F41G 11/00 - Details of sighting or aiming apparatusAccessories
  • G02B 27/01 - Head-up displays

2.

Firearm ammunition availability detection system

      
Application Number 18526592
Grant Number 12385705
Status In Force
Filing Date 2023-12-01
First Publication Date 2024-10-17
Grant Date 2025-08-12
Owner Maztech Industries, LLC (USA)
Inventor
  • Masarik, David Michael
  • Masarik, Michael Raymond
  • Masarik, Matthew James

Abstract

A linear encoder may be used to accurately determine a number of cartridges within a magazine. Further, using a set of magnetic sensors within a buffer tube of a firearm, it is possible to determine whether a cartridge is loaded within a chamber of the weapon and/or whether the firearm is jammed. The determination of cartridges within the magazine in conjunction with the determination of whether a cartridge is in a chamber of a firearm can give a user an accurate ammunition count. Further, the use of the linear encoder makes it possible to accurately determine the cartridge count when different cartridges are loaded into the magazine or when the magazine degrades in quality over time. Moreover, the ability for magazines to communicate with a firearm enables a user to determine a total available ammunition to the user in a single display without individually checking each magazine.

IPC Classes  ?

  • F41A 9/62 - Magazines having means for indicating the number of cartridges left in the magazine, e.g. last-round indicators
  • F41A 9/70 - Arrangements thereon for discharging, e.g. cartridge followers or discharge throats
  • G01D 5/12 - Mechanical means for transferring the output of a sensing memberMeans for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for convertingTransducers not specially adapted for a specific variable using electric or magnetic means

3.

Firearm ammunition availability detection system

      
Application Number 18657555
Grant Number 12320611
Status In Force
Filing Date 2024-05-07
First Publication Date 2024-08-29
Grant Date 2025-06-03
Owner Maztech Industries, LLC (USA)
Inventor
  • Masarik, David Michael
  • Masarik, Michael Raymond
  • Masarik, Matthew James

Abstract

A linear encoder may be used to accurately determine a number of cartridges within a magazine. Further, using a set of magnetic sensors within a buffer tube of a firearm, it is possible to determine whether a cartridge is loaded within a chamber of the weapon and/or whether the firearm is jammed. The determination of cartridges within the magazine in conjunction with the determination of whether a cartridge is in a chamber of a firearm can give a user an accurate ammunition count. Further, the use of the linear encoder makes it possible to accurately determine the cartridge count when different cartridges are loaded into the magazine or when the magazine degrades in quality over time. Moreover, the ability for magazines to communicate with a firearm enables a user to determine a total available ammunition to the user in a single display without individually checking each magazine.

IPC Classes  ?

  • F41A 9/62 - Magazines having means for indicating the number of cartridges left in the magazine, e.g. last-round indicators

4.

Weapon sight systems

      
Application Number 18440242
Grant Number 12078793
Status In Force
Filing Date 2024-02-13
First Publication Date 2024-06-06
Grant Date 2024-09-03
Owner Maztech Industries, LLC (USA)
Inventor
  • Masarik, David Michael
  • Masarik, Michael Raymond
  • Masarik, Matthew James
  • Steinweg, David Alexander

Abstract

Certain aspects of a firearm sight system that can include a direct view image, an infrared (IR) video image, and/or an auxiliary video image comprising auxiliary information. The firearm scope may be used as s clip-on sight system that transmits the direct view image, the infrared (IR) video image, and the auxiliary video image to a primary firearm scope. The auxiliary video image may include a bore-sighted reticle image superimposed on the direct view image or the IR video image.

IPC Classes  ?

  • G02B 23/12 - Telescopes, e.g. binocularsPeriscopesInstruments for viewing the inside of hollow bodiesViewfindersOptical aiming or sighting devices with means for image conversion or intensification
  • F41G 11/00 - Details of sighting or aiming apparatusAccessories
  • G02B 27/01 - Head-up displays

5.

Firearm ammunition availability detection system

      
Application Number 17929648
Grant Number 11859935
Status In Force
Filing Date 2022-09-02
First Publication Date 2023-07-06
Grant Date 2024-01-02
Owner Maztech Industries, LLC (USA)
Inventor
  • Masarik, David Michael
  • Masarik, Michael Raymond
  • Masarik, Matthew James

Abstract

A linear encoder may be used to accurately determine a number of cartridges within a magazine. Further, using a set of magnetic sensors within a buffer tube of a firearm, it is possible to determine whether a cartridge is loaded within a chamber of the weapon and/or whether the firearm is jammed. The determination of cartridges within the magazine in conjunction with the determination of whether a cartridge is in a chamber of a firearm can give a user an accurate ammunition count. Further, the use of the linear encoder makes it possible to accurately determine the cartridge count when different cartridges are loaded into the magazine or when the magazine degrades in quality over time. Moreover, the ability for magazines to communicate with a firearm enables a user to determine a total available ammunition to the user in a single display without individually checking each magazine.

IPC Classes  ?

  • F41A 9/62 - Magazines having means for indicating the number of cartridges left in the magazine, e.g. last-round indicators
  • G01D 5/12 - Mechanical means for transferring the output of a sensing memberMeans for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for convertingTransducers not specially adapted for a specific variable using electric or magnetic means
  • F41A 9/70 - Arrangements thereon for discharging, e.g. cartridge followers or discharge throats

6.

Weapon system with multi-function single-view scope

      
Application Number 17929598
Grant Number 12422222
Status In Force
Filing Date 2022-09-02
First Publication Date 2023-07-06
Grant Date 2025-09-23
Owner Maztech Industries, LLC (USA)
Inventor
  • Masarik, David Michael
  • Masarik, Michael Raymond
  • Masarik, Matthew James
  • Steinweg, David Alexander
  • Petersen, Gregory Philip

Abstract

Certain aspects of a novel weapon sight system combine a direct view, a visible light video view, and an infrared (IR) video view mode. Each of the view modes may be viewed individually or simultaneously with one or more of the other view modes through a single viewing aperture. Further, the one or more view-modes may be provided while providing a bore-sighted reticle superimposed on the selected view. Further, the reticle may be powered separately from the video view electronics enabling use of the reticle regardless of the power status video view electronics.

IPC Classes  ?

  • F41G 1/38 - Telescopic sights specially adapted for smallarms or ordnanceSupports or mountings therefor
  • F41G 1/16 - Adjusting mechanisms thereforMountings therefor
  • F41G 1/30 - Reflecting sights specially adapted for smallarms or ordnance
  • F41G 1/32 - Night sights, e.g. luminescent
  • F41G 1/34 - Night sights, e.g. luminescent combined with light source, e.g. spot light
  • F41G 1/473 - Sighting devices for particular applications for lead-indicating or range-finding, e.g. for use with rifles or shotguns
  • F41G 3/06 - Aiming or laying means with rangefinder
  • F41G 3/08 - Aiming or laying means with means for compensating for speed, direction, temperature, pressure, or humidity of the atmosphere
  • F41G 3/16 - Sighting devices adapted for indirect laying of fire
  • G02B 23/10 - Telescopes, e.g. binocularsPeriscopesInstruments for viewing the inside of hollow bodiesViewfindersOptical aiming or sighting devices involving prisms or mirrors reflecting into the field of view additional indications, e.g. from collimator
  • G02B 23/12 - Telescopes, e.g. binocularsPeriscopesInstruments for viewing the inside of hollow bodiesViewfindersOptical aiming or sighting devices with means for image conversion or intensification
  • G02B 23/14 - Viewfinders
  • G02B 27/00 - Optical systems or apparatus not provided for by any of the groups ,
  • G03B 29/00 - Combinations of cameras, projectors or photographic printing apparatus with non-photographic non-optical apparatus, e.g. clocks or weaponsCameras having the shape of other objects
  • H04N 23/11 - Cameras or camera modules comprising electronic image sensorsControl thereof for generating image signals from different wavelengths for generating image signals from visible and infrared light wavelengths
  • H04N 23/57 - Mechanical or electrical details of cameras or camera modules specially adapted for being embedded in other devices
  • H04N 23/63 - Control of cameras or camera modules by using electronic viewfinders
  • F41G 1/14 - Rearsights with lens
  • F41G 11/00 - Details of sighting or aiming apparatusAccessories
  • G02B 23/16 - HousingsCapsMountingsSupports, e.g. with counterweight

7.

FIREARM AMMUNITION AVAILABILITY DETECTION SYSTEM

      
Application Number US2022079576
Publication Number 2023/086840
Status In Force
Filing Date 2022-11-09
Publication Date 2023-05-19
Owner MAZTECH INDUSTRIES, LLC (USA)
Inventor
  • Masarik, David Michael
  • Masarik, Michael Raymond
  • Masarik, Matthew James

Abstract

A linear encoder may be used to accurately determine a number of cartridges within a magazine. Further, using a set of magnetic sensors within a buffer tube of a firearm, it is possible to determine whether a cartridge is loaded within a chamber of the weapon and/or whether the firearm is jammed. The determination of cartridges within the magazine in conjunction with the determination of whether a cartridge is in a chamber of a firearm can give a user an accurate ammunition count. Further, the use of the linear encoder makes it possible to accurately determine the cartridge count when different cartridges are loaded into the magazine or when the magazine degrades in quality over time. Moreover, the ability for magazines to communicate with a firearm enables a user to determine a total available ammunition to the user in a single display without individually checking each magazine.

IPC Classes  ?

  • F41A 9/62 - Magazines having means for indicating the number of cartridges left in the magazine, e.g. last-round indicators
  • F41A 9/65 - Box magazines having a cartridge follower
  • F41A 9/70 - Arrangements thereon for discharging, e.g. cartridge followers or discharge throats
  • F41G 11/00 - Details of sighting or aiming apparatusAccessories
  • G01D 5/12 - Mechanical means for transferring the output of a sensing memberMeans for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for convertingTransducers not specially adapted for a specific variable using electric or magnetic means
  • G01D 5/14 - Mechanical means for transferring the output of a sensing memberMeans for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for convertingTransducers not specially adapted for a specific variable using electric or magnetic means influencing the magnitude of a current or voltage
  • G01R 33/07 - Hall-effect devices

8.

WEAPON SIGHT SYSTEMS

      
Application Number US2022040664
Publication Number 2023/023200
Status In Force
Filing Date 2022-08-17
Publication Date 2023-02-23
Owner MAZTECH INDUSTRIES, LLC (USA)
Inventor
  • Masarik, David Michael
  • Masarik, Michael Raymond
  • Masarik, Matthew James
  • Steinweg, David Alexander
  • Petersen, Gregory Philip

Abstract

Certain aspects of a firearm sight system that can include a direct view image, an infrared (IR) video image, and/or an auxiliary video image comprising auxiliary information. The firearm scope may be used as s clip-on sight system that transmits the direct view image, the infrared (IR) video image, and the auxiliary video image to a primary firearm scope. The auxiliary video image may include a bore-sighted reticle image superimposed on the direct view image or the IR video image.

IPC Classes  ?

  • F41G 1/30 - Reflecting sights specially adapted for smallarms or ordnance
  • F41G 1/32 - Night sights, e.g. luminescent
  • F41G 1/38 - Telescopic sights specially adapted for smallarms or ordnanceSupports or mountings therefor
  • F41G 1/473 - Sighting devices for particular applications for lead-indicating or range-finding, e.g. for use with rifles or shotguns
  • F41G 11/00 - Details of sighting or aiming apparatusAccessories
  • G02B 23/04 - Telescopes, e.g. binocularsPeriscopesInstruments for viewing the inside of hollow bodiesViewfindersOptical aiming or sighting devices involving prisms or mirrors for the purpose of beam splitting or combining, e.g. fitted with eyepieces for more than one observer
  • G02B 23/10 - Telescopes, e.g. binocularsPeriscopesInstruments for viewing the inside of hollow bodiesViewfindersOptical aiming or sighting devices involving prisms or mirrors reflecting into the field of view additional indications, e.g. from collimator
  • G02B 27/10 - Beam splitting or combining systems

9.

Weapon system with multi-function single-view scope

      
Application Number 17243408
Grant Number 11209243
Status In Force
Filing Date 2021-04-28
First Publication Date 2021-12-28
Grant Date 2021-12-28
Owner Maztech Industries, LLC (USA)
Inventor
  • Masarik, David Michael
  • Masarik, Michael Raymond
  • Masarik, Matthew James
  • Steinweg, David Alexander
  • Petersen, Gregory Philip

Abstract

Certain aspects of a novel weapon sight system combine a direct view, a visible light video view, and an infrared (IR) video view mode. Each of the view modes may be viewed individually or simultaneously with one or more of the other view modes through a single viewing aperture. Further, the one or more view-modes may be provided while providing a bore-sighted reticle superimposed on the selected view. Further, the reticle may be powered separately from the video view electronics enabling use of the reticle regardless of the power status video view electronics.

IPC Classes  ?

  • F41G 1/38 - Telescopic sights specially adapted for smallarms or ordnanceSupports or mountings therefor
  • F41G 3/08 - Aiming or laying means with means for compensating for speed, direction, temperature, pressure, or humidity of the atmosphere
  • F41G 1/32 - Night sights, e.g. luminescent
  • G02B 23/10 - Telescopes, e.g. binocularsPeriscopesInstruments for viewing the inside of hollow bodiesViewfindersOptical aiming or sighting devices involving prisms or mirrors reflecting into the field of view additional indications, e.g. from collimator
  • G02B 23/14 - Viewfinders
  • F41G 1/30 - Reflecting sights specially adapted for smallarms or ordnance
  • H04N 5/33 - Transforming infrared radiation
  • G02B 23/12 - Telescopes, e.g. binocularsPeriscopesInstruments for viewing the inside of hollow bodiesViewfindersOptical aiming or sighting devices with means for image conversion or intensification
  • G03B 29/00 - Combinations of cameras, projectors or photographic printing apparatus with non-photographic non-optical apparatus, e.g. clocks or weaponsCameras having the shape of other objects
  • H04N 5/232 - Devices for controlling television cameras, e.g. remote control
  • F41G 3/06 - Aiming or laying means with rangefinder
  • F41G 3/16 - Sighting devices adapted for indirect laying of fire
  • F41G 1/34 - Night sights, e.g. luminescent combined with light source, e.g. spot light
  • G02B 27/00 - Optical systems or apparatus not provided for by any of the groups ,
  • F41G 1/473 - Sighting devices for particular applications for lead-indicating or range-finding, e.g. for use with rifles or shotguns
  • H04N 5/225 - Television cameras
  • G02B 23/16 - HousingsCapsMountingsSupports, e.g. with counterweight
  • F41G 11/00 - Details of sighting or aiming apparatusAccessories

10.

Weapon system with multi-function single-view scope

      
Application Number 17178990
Grant Number 11473874
Status In Force
Filing Date 2021-02-18
First Publication Date 2021-12-02
Grant Date 2022-10-18
Owner Maztech Industries, LLC (USA)
Inventor
  • Masarik, David Michael
  • Masarik, Michael Raymond
  • Masarik, Matthew James
  • Steinweg, David Alexander
  • Petersen, Gregory Philip

Abstract

Certain aspects of a novel weapon sight system combine a direct view, a visible light video view, and an infrared (IR) video view mode. Each of the view modes may be viewed individually or simultaneously with one or more of the other view modes through a single viewing aperture. Further, the one or more view-modes may be provided while providing a bore-sighted reticle superimposed on the selected view. Further, the reticle may be powered separately from the video view electronics enabling use of the reticle regardless of the power status video view electronics.

IPC Classes  ?

  • F41G 1/38 - Telescopic sights specially adapted for smallarms or ordnanceSupports or mountings therefor
  • F41G 1/30 - Reflecting sights specially adapted for smallarms or ordnance
  • F41G 1/32 - Night sights, e.g. luminescent
  • F41G 1/34 - Night sights, e.g. luminescent combined with light source, e.g. spot light
  • F41G 1/473 - Sighting devices for particular applications for lead-indicating or range-finding, e.g. for use with rifles or shotguns
  • F41G 3/06 - Aiming or laying means with rangefinder
  • F41G 3/08 - Aiming or laying means with means for compensating for speed, direction, temperature, pressure, or humidity of the atmosphere
  • F41G 3/16 - Sighting devices adapted for indirect laying of fire
  • G02B 23/10 - Telescopes, e.g. binocularsPeriscopesInstruments for viewing the inside of hollow bodiesViewfindersOptical aiming or sighting devices involving prisms or mirrors reflecting into the field of view additional indications, e.g. from collimator
  • G02B 23/12 - Telescopes, e.g. binocularsPeriscopesInstruments for viewing the inside of hollow bodiesViewfindersOptical aiming or sighting devices with means for image conversion or intensification
  • G02B 23/14 - Viewfinders
  • G02B 27/00 - Optical systems or apparatus not provided for by any of the groups ,
  • G03B 29/00 - Combinations of cameras, projectors or photographic printing apparatus with non-photographic non-optical apparatus, e.g. clocks or weaponsCameras having the shape of other objects
  • H04N 5/225 - Television cameras
  • H04N 5/232 - Devices for controlling television cameras, e.g. remote control
  • H04N 5/33 - Transforming infrared radiation
  • F41G 11/00 - Details of sighting or aiming apparatusAccessories
  • G02B 23/16 - HousingsCapsMountingsSupports, e.g. with counterweight

11.

Firearm ammunition availability detection system

      
Application Number 17129066
Grant Number 11466947
Status In Force
Filing Date 2020-12-21
First Publication Date 2021-11-04
Grant Date 2022-10-11
Owner Maztech Industries, LLC (USA)
Inventor
  • Masarik, David Michael
  • Masarik, Michael Raymond
  • Masarik, Matthew James

Abstract

A linear encoder may be used to accurately determine a number of cartridges within a magazine. Further, using a set of magnetic sensors within a buffer tube of a firearm, it is possible to determine whether a cartridge is loaded within a chamber of the weapon and/or whether the firearm is jammed. The determination of cartridges within the magazine in conjunction with the determination of whether a cartridge is in a chamber of a firearm can give a user an accurate ammunition count. Further, the use of the linear encoder makes it possible to accurately determine the cartridge count when different cartridges are loaded into the magazine or when the magazine degrades in quality over time. Moreover, the ability for magazines to communicate with a firearm enables a user to determine a total available ammunition to the user in a single display without individually checking each magazine.

IPC Classes  ?

  • F41A 9/62 - Magazines having means for indicating the number of cartridges left in the magazine, e.g. last-round indicators
  • G01D 5/12 - Mechanical means for transferring the output of a sensing memberMeans for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for convertingTransducers not specially adapted for a specific variable using electric or magnetic means
  • F41A 9/70 - Arrangements thereon for discharging, e.g. cartridge followers or discharge throats

12.

WEAPON SYSTEM WITH MULTI-FUNCTION SINGLE-VIEW SCOPE

      
Application Number US2021018603
Publication Number 2021/168132
Status In Force
Filing Date 2021-02-18
Publication Date 2021-08-26
Owner MAZTECH INDUSTRIES, LLC (USA)
Inventor
  • Masarik, David, Michael
  • Masarik, Michael, Raymond
  • Masarik, Matthew, James
  • Steinweg, David, Alexander
  • Petersen, Gregory, Philip

Abstract

Certain aspects of a novel weapon sight system combine a direct view, a visible light video view, and an infrared (IR) video view mode. Each of the view modes may be viewed individually or simultaneously with one or more of the other view modes through a single viewing aperture. Further, the one or more view-modes may be provided while providing a bore-sighted reticle superimposed on the selected view. Further, the reticle may be powered separately from the video view electronics enabling use of the reticle regardless of the power status video view electronics.

IPC Classes  ?

  • F41G 1/38 - Telescopic sights specially adapted for smallarms or ordnanceSupports or mountings therefor
  • G02B 23/10 - Telescopes, e.g. binocularsPeriscopesInstruments for viewing the inside of hollow bodiesViewfindersOptical aiming or sighting devices involving prisms or mirrors reflecting into the field of view additional indications, e.g. from collimator
  • G02B 27/01 - Head-up displays

13.

Firearm ammunition availability detection system

      
Application Number 16813447
Grant Number 10900727
Status In Force
Filing Date 2020-03-09
First Publication Date 2020-11-12
Grant Date 2021-01-26
Owner Maztech Industries, LLC (USA)
Inventor
  • Masarik, David Michael
  • Masarik, Michael Raymond
  • Masarik, Matthew James

Abstract

A linear encoder may be used to accurately determine a number of cartridges within a magazine. Further, using a set of magnetic sensors within a buffer tube of a firearm, it is possible to determine whether a cartridge is loaded within a chamber of the weapon and/or whether the firearm is jammed. The determination of cartridges within the magazine in conjunction with the determination of whether a cartridge is in a chamber of a firearm can give a user an accurate ammunition count. Further, the use of the linear encoder makes it possible to accurately determine the cartridge count when different cartridges are loaded into the magazine or when the magazine degrades in quality over time. Moreover, the ability for magazines to communicate with a firearm enables a user to determine a total available ammunition to the user in a single display without individually checking each magazine.

IPC Classes  ?

  • F41A 9/62 - Magazines having means for indicating the number of cartridges left in the magazine, e.g. last-round indicators

14.

Firearm ammunition availability detection system

      
Application Number 16746770
Grant Number 10900726
Status In Force
Filing Date 2020-01-17
First Publication Date 2020-05-28
Grant Date 2021-01-26
Owner MAZTECH INDUSTRIES, LLC (USA)
Inventor
  • Masarik, David Michael
  • Masarik, Michael Raymond
  • Masarik, Matthew James

Abstract

A linear encoder may be used to accurately determine a number of cartridges within a magazine. Further, using a set of magnetic sensors within a buffer tube of a firearm, it is possible to determine whether a cartridge is loaded within a chamber of the weapon and/or whether the firearm is jammed. The determination of cartridges within the magazine in conjunction with the determination of whether a cartridge is in a chamber of a firearm can give a user an accurate ammunition count. Further, the use of the linear encoder makes it possible to accurately determine the cartridge count when different cartridges are loaded into the magazine or when the magazine degrades in quality over time. Moreover, the ability for magazines to communicate with a firearm enables a user to determine a total available ammunition to the user in a single display without individually checking each magazine.

IPC Classes  ?

  • F41A 9/62 - Magazines having means for indicating the number of cartridges left in the magazine, e.g. last-round indicators
  • G01D 5/12 - Mechanical means for transferring the output of a sensing memberMeans for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for convertingTransducers not specially adapted for a specific variable using electric or magnetic means
  • F41A 9/70 - Arrangements thereon for discharging, e.g. cartridge followers or discharge throats

15.

Firearm ammunition availability detection system

      
Application Number 16418929
Grant Number 10584929
Status In Force
Filing Date 2019-05-21
First Publication Date 2020-01-30
Grant Date 2020-03-10
Owner Maztech Industries, LLC (USA)
Inventor
  • Masarik, David Michael
  • Masarik, Michael Raymond
  • Masarik, Matthew James

Abstract

A linear encoder may be used to accurately determine a number of cartridges within a magazine. Further, using a set of magnetic sensors within a buffer tube of a firearm, it is possible to determine whether a cartridge is loaded within a chamber of the weapon and/or whether the firearm is jammed. The determination of cartridges within the magazine in conjunction with the determination of whether a cartridge is in a chamber of a firearm can give a user an accurate ammunition count. Further, the use of the linear encoder makes it possible to accurately determine the cartridge count when different cartridges are loaded into the magazine or when the magazine degrades in quality over time. Moreover, the ability for magazines to communicate with a firearm enables a user to determine a total available ammunition to the user in a single display without individually checking each magazine.

IPC Classes  ?

  • F41A 9/62 - Magazines having means for indicating the number of cartridges left in the magazine, e.g. last-round indicators

16.

Firearm ammunition availability detection system

      
Application Number 16418915
Grant Number 10619958
Status In Force
Filing Date 2019-05-21
First Publication Date 2020-01-23
Grant Date 2020-04-14
Owner Maztech Industries, LLC (USA)
Inventor
  • Masarik, David Michael
  • Masarik, Michael Raymond
  • Masarik, Matthew James

Abstract

A linear encoder may be used to accurately determine a number of cartridges within a magazine. Further, using a set of magnetic sensors within a buffer tube of a firearm, it is possible to determine whether a cartridge is loaded within a chamber of the weapon and/or whether the firearm is jammed. The determination of cartridges within the magazine in conjunction with the determination of whether a cartridge is in a chamber of a firearm can give a user an accurate ammunition count. Further, the use of the linear encoder makes it possible to accurately determine the cartridge count when different cartridges are loaded into the magazine or when the magazine degrades in quality over time. Moreover, the ability for magazines to communicate with a firearm enables a user to determine a total available ammunition to the user in a single display without individually checking each magazine.

IPC Classes  ?

  • F41A 9/62 - Magazines having means for indicating the number of cartridges left in the magazine, e.g. last-round indicators
  • F41A 9/70 - Arrangements thereon for discharging, e.g. cartridge followers or discharge throats
  • G01D 5/12 - Mechanical means for transferring the output of a sensing memberMeans for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for convertingTransducers not specially adapted for a specific variable using electric or magnetic means

17.

FIREARM AMMUNITION AVAILABILITY DETECTION SYSTEM

      
Document Number 03092988
Status In Force
Filing Date 2019-03-08
Open to Public Date 2019-09-12
Grant Date 2025-10-21
Owner MAZTECH INDUSTRIES, LLC (USA)
Inventor
  • Masarik, David Michael
  • Masarik, Michael Raymond
  • Masarik, Matthew James

Abstract

A linear encoder may be used to accurately determine a number of cartridges within a magazine. Further, using a set of magnetic sensors within a buffer tube of a firearm, it is possible to determine whether a cartridge is loaded within a chamber of the weapon and/or whether the firearm is jammed. The determination of cartridges within the magazine in conjunction with the determination of whether a cartridge is in a chamber of a firearm can give a user an accurate ammunition count. Further, the use of the linear encoder makes it possible to accurately determine the cartridge count when different cartridges are loaded into the magazine or when the magazine degrades in quality over time. Moreover, the ability for magazines to communicate with a firearm enables a user to determine a total available ammunition to the user in a single display without individually checking each magazine.

IPC Classes  ?

  • F41A 9/62 - Magazines having means for indicating the number of cartridges left in the magazine, e.g. last-round indicators
  • G01D 5/12 - Mechanical means for transferring the output of a sensing memberMeans for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for convertingTransducers not specially adapted for a specific variable using electric or magnetic means

18.

Firearm ammunition availability detection system

      
Application Number 16297288
Grant Number 10557676
Status In Force
Filing Date 2019-03-08
First Publication Date 2019-09-12
Grant Date 2020-02-11
Owner MAZTECH INDUSTRIES, LLC (USA)
Inventor
  • Masarik, David Michael
  • Masarik, Michael Raymond
  • Masarik, Matthew James

Abstract

A linear encoder may be used to accurately determine a number of cartridges within a magazine. Further, using a set of magnetic sensors within a buffer tube of a firearm, it is possible to determine whether a cartridge is loaded within a chamber of the weapon and/or whether the firearm is jammed. The determination of cartridges within the magazine in conjunction with the determination of whether a cartridge is in a chamber of a firearm can give a user an accurate ammunition count. Further, the use of the linear encoder makes it possible to accurately determine the cartridge count when different cartridges are loaded into the magazine or when the magazine degrades in quality over time. Moreover, the ability for magazines to communicate with a firearm enables a user to determine a total available ammunition to the user in a single display without individually checking each magazine.

IPC Classes  ?

  • F41A 9/62 - Magazines having means for indicating the number of cartridges left in the magazine, e.g. last-round indicators
  • G01D 5/12 - Mechanical means for transferring the output of a sensing memberMeans for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for convertingTransducers not specially adapted for a specific variable using electric or magnetic means
  • F41A 9/70 - Arrangements thereon for discharging, e.g. cartridge followers or discharge throats

19.

FIREARM AMMUNITION AVAILABILITY DETECTION SYSTEM

      
Application Number US2019021483
Publication Number 2019/173791
Status In Force
Filing Date 2019-03-08
Publication Date 2019-09-12
Owner MAZTECH INDUSTRIES, LLC (USA)
Inventor
  • Masarik, David Michael
  • Masarik, Michael Raymond
  • Masarik, Matthew James

Abstract

A linear encoder may be used to accurately determine a number of cartridges within a magazine. Further, using a set of magnetic sensors within a buffer tube of a firearm, it is possible to determine whether a cartridge is loaded within a chamber of the weapon and/or whether the firearm is jammed. The determination of cartridges within the magazine in conjunction with the determination of whether a cartridge is in a chamber of a firearm can give a user an accurate ammunition count. Further, the use of the linear encoder makes it possible to accurately determine the cartridge count when different cartridges are loaded into the magazine or when the magazine degrades in quality over time. Moreover, the ability for magazines to communicate with a firearm enables a user to determine a total available ammunition to the user in a single display without individually checking each magazine.

IPC Classes  ?

  • F41A 9/62 - Magazines having means for indicating the number of cartridges left in the magazine, e.g. last-round indicators
  • G01D 5/12 - Mechanical means for transferring the output of a sensing memberMeans for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for convertingTransducers not specially adapted for a specific variable using electric or magnetic means

20.

X4

      
Serial Number 88197580
Status Pending
Filing Date 2018-11-16
Owner MAZTECH INDUSTRIES, LLC (USA)
NICE Classes  ? 13 - Firearms; explosives

Goods & Services

Weapon systems in the nature of firearms other than shotguns; weapon attachments in the nature of modular external rail systems for firearms other than shotguns, modular external rail systems for attaching accessories to firearms other than shotguns, mounts for attaching accessories to a firearm other than a shotgun, mounts for attaching ancillary equipment to a firearm other than a shotgun, mounts for attaching grips to a firearm other than a shotgun, mounts for attaching gun sights to a firearm other than a shotgun, mounts for attaching pointing devices to a firearm other than a shotgun, mounts for attaching lighting to a firearm other than a shotgun, mounts for attaching night vision devices to a firearm other than a shotgun, mounts for attaching sights to a firearm other than a shotgun; weapons accessories in the nature of modular external rail systems for attaching accessories to firearms other than shotguns, mounts for attaching accessories to a firearm other than shotguns, mounts for attaching ancillary equipment to a firearm other than a shotgun, mounts for attaching grips to a firearm other than shotguns, mounts for attaching gun sights to a firearm other than shotguns, mounts for attaching pointing devices to a firearm other than a shotgun, mounts for attaching lighting to a firearm other than a shotgun, mounts for attaching night vision devices to a firearm other than a shotgun, mounts for attaching sights to a firearm other than a shotgun; rails for weapons in the nature of modular external rails systems for attaching accessories to firearms other than shotguns, rail systems for weapons in the nature of modular external rails systems for attaching accessories to firearms other than shotguns; systems for attaching accessories to weapons in the nature of modular external rails systems for attaching accessories to firearms other than shotguns; handles for weapons in the nature of grips for firearms other than shotguns, adaption kits for weapons comprising modular external rails systems for attaching accessories to firearms other than shotguns, magazines for weapons other than shotguns, magazine counters for weapons other than shotguns in the nature of firearm magazine accessories that tabulate and display the quantity of ammunition in the magazine none of the aforementioned relating to less-lethal weapons; none of the aforementioned relating to energy weapons, including conducted electrical weapons; none of the aforementioned relating to accessories, attachments, cartridges, handles, products, or systems for energy weapons, including conducted electrical weapons

21.

X4A1

      
Serial Number 88197586
Status Pending
Filing Date 2018-11-16
Owner MAZTECH INDUSTRIES, LLC (USA)
NICE Classes  ? 13 - Firearms; explosives

Goods & Services

Weapon systems in the nature of firearms other than shotguns; weapon attachments in the nature of modular external rail systems for firearms other than shotguns, modular external rail systems for attaching accessories to firearms other than shotguns, mounts for attaching accessories to a firearm other than a shotgun, mounts for attaching ancillary equipment to a firearm other than a shotgun, mounts for attaching grips to a firearm other than a shotgun, mounts for attaching gun sights to a firearm other than a shotgun, mounts for attaching pointing devices to a firearm other than a shotgun, mounts for attaching lighting to a firearm other than a shotgun, mounts for attaching night vision devices to a firearm other than a shotgun, mounts for attaching sights to a firearm other than a shotgun; weapons accessories in the nature of modular external rail systems for attaching accessories to firearms other than shotguns, mounts for attaching accessories to a firearm other than shotguns, mounts for attaching ancillary equipment to a firearm other than a shotgun, mounts for attaching grips to a firearm other than shotguns, mounts for attaching gun sights to a firearm other than shotguns, mounts for attaching pointing devices to a firearm other than shotguns, mounts for attaching lighting to a firearm other than shotguns, mounts for attaching night vision devices to a firearm other than a shotgun, mounts for attaching sights to a firearm other than a shotgun; rails for weapons in the nature of modular external rails systems for attaching accessories to firearms other than shotguns, rail systems for weapons in the nature of modular external rails systems for attaching accessories to firearms other than shotguns; systems for attaching accessories to weapons in the nature of modular external rails systems for attaching accessories to firearms other than shotguns; handles for weapons in the nature of grips for firearms other than shotguns, adaption kits for weapons comprising modular external rails systems for attaching accessories to firearms other than shotguns, magazines for weapons other than shotguns, magazine counters for weapons other than shotguns in the nature of firearm magazine accessories that tabulate and display the quantity of ammunition in the magazine none of the aforementioned relating to less-lethal weapons; none of the aforementioned relating to energy weapons, including conducted electrical weapons; none of the aforementioned relating to accessories, attachments, cartridges, handles, products, or systems for energy weapons, including conducted electrical weapons

22.

MAZTECH

      
Serial Number 88197594
Status Registered
Filing Date 2018-11-16
Registration Date 2025-11-25
Owner MAZTECH INDUSTRIES, LLC ()
NICE Classes  ? 42 - Scientific, technological and industrial services, research and design

Goods & Services

Product development services in the fields of electro-optical devices, non-medical thermal imaging systems, ranging and targeting systems, and wireless communication systems, all for the maritime, military, aerospace, and unmanned aerial vehicles (UAV) industries; all the foregoing excluding computer hardware and software development services