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CPC
F41G1/17
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Parent Industries
F
MECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS
F41
Weapons
F41G
WEAPON SIGHTS AIMING
F41G1/00
Sighting devices
Current Industry
F41G1/17
Convertible sights
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Patents Grants
last 30 patents
Information
Patent Grant
Collapsible sight for a firearm
Patent number
12,298,102
Issue date
May 13, 2025
CENTRE FIREARMS CO., INC.
Juan D. Cabrera
F41 - WEAPONS
Information
Patent Grant
Reflex sighting optics with user changeable lens
Patent number
11,747,111
Issue date
Sep 5, 2023
Defense Firearms, LLC
Michael Shawn Brewster
F41 - WEAPONS
Information
Patent Grant
Adjustable, pivoting rifle stock and method of use
Patent number
11,732,998
Issue date
Aug 22, 2023
John W Angers
F41 - WEAPONS
Information
Patent Grant
Collapsible sight for a firearm
Patent number
11,725,907
Issue date
Aug 15, 2023
CENTRE FIREARMS CO., INC.
Juan D. Cabrera
F41 - WEAPONS
Information
Patent Grant
Compact sight accessory mechanism
Patent number
11,578,947
Issue date
Feb 14, 2023
RAYTHEON CANADA LTD.—ELCAN
John Maxwell Connolly
F41 - WEAPONS
Information
Patent Grant
Optical sight mounting system
Patent number
11,454,474
Issue date
Sep 27, 2022
Trent Zimmer
F41 - WEAPONS
Information
Patent Grant
Rear sight with variable notch settings
Patent number
11,448,481
Issue date
Sep 20, 2022
Scott M. Warren
F41 - WEAPONS
Information
Patent Grant
Fast acquiring gun sight
Patent number
11,268,787
Issue date
Mar 8, 2022
Keith Bernkrant
F41 - WEAPONS
Information
Patent Grant
Collapsible sight for a firearm
Patent number
11,231,251
Issue date
Jan 25, 2022
CENTRE FIREARMS CO., INC.
Juan D. Cabrera
F41 - WEAPONS
Information
Patent Grant
Compact sight accessory mechanism
Patent number
10,989,499
Issue date
Apr 27, 2021
RAYTHEON CANADA LTD.—ELCAN
John Maxwell Connolly
F41 - WEAPONS
Information
Patent Grant
Dual-emitter micro-dot sight
Patent number
10,948,264
Issue date
Mar 16, 2021
Sig Sauer, Inc.
Richard Bradley Brumfield
F41 - WEAPONS
Information
Patent Grant
Optical sight mounting system
Patent number
10,948,267
Issue date
Mar 16, 2021
Trent Zimmer
F41 - WEAPONS
Information
Patent Grant
Collapsible reflective sight for a firearm
Patent number
10,890,414
Issue date
Jan 12, 2021
CF FINANCE LLC
Juan D. Cabrera
F41 - WEAPONS
Information
Patent Grant
Collapsible reflective sight for a firearm
Patent number
10,883,797
Issue date
Jan 5, 2021
CF FINANCE LLC
Juan D. Cabrera
F41 - WEAPONS
Information
Patent Grant
Rear sight with variable notch settings
Patent number
10,845,160
Issue date
Nov 24, 2020
Scott M. Warren
F41 - WEAPONS
Information
Patent Grant
Collapsible reflective sight for a firearm
Patent number
10,746,504
Issue date
Aug 18, 2020
CENTRE FIREARMS CO., INC.
Juan D. Cabrera
F41 - WEAPONS
Information
Patent Grant
Firearm with interchangeable sighting device system
Patent number
10,352,654
Issue date
Jul 16, 2019
FN Herstal, S.A.
Olivier Holger Costet
F41 - WEAPONS
Information
Patent Grant
Flip sight systems for firearms
Patent number
10,337,837
Issue date
Jul 2, 2019
Strike Industries, Inc.
Garrett O'Neill Keller
F41 - WEAPONS
Information
Patent Grant
Biometric identification system for gun
Patent number
10,139,179
Issue date
Nov 27, 2018
Gentex Corporation
Steven R. Downing
F41 - WEAPONS
Information
Patent Grant
Collapsible reflective sight for a firearm
Patent number
10,101,121
Issue date
Oct 16, 2018
CENTRE FIREARMS CO., INC.
Juan D. Cabrera
F41 - WEAPONS
Information
Patent Grant
Selectively configurable firearm sight
Patent number
10,030,935
Issue date
Jul 24, 2018
Leapers, Inc.
Tai-Lai Ding
F41 - WEAPONS
Information
Patent Grant
Rear sight with variable notch settings
Patent number
10,012,471
Issue date
Jul 3, 2018
Scott M. Warren
F41 - WEAPONS
Information
Patent Grant
Flip-up aiming sight
Patent number
9,869,526
Issue date
Jan 16, 2018
NcStar, Inc.
Carson Cheng
F41 - WEAPONS
Information
Patent Grant
Integrated rail and sight system for firearm
Patent number
9,835,411
Issue date
Dec 5, 2017
Rock River Arms, Inc.
Lester C. Larson
F41 - WEAPONS
Information
Patent Grant
Collapsible reflective sight for a firearm including a locking mech...
Patent number
9,823,044
Issue date
Nov 21, 2017
CENTRE FIREARMS CO., INC.
Juan D. Cabrera
F41 - WEAPONS
Information
Patent Grant
Collapsible reflective sight for a firearm
Patent number
9,696,114
Issue date
Jul 4, 2017
CENTRE FIREARMS CO., INC.
Juan D. Cabrera
F41 - WEAPONS
Information
Patent Grant
Foldable firearm sight assembly including a leaf spring
Patent number
9,448,035
Issue date
Sep 20, 2016
Sig Sauer, Inc.
John Wilson
F41 - WEAPONS
Information
Patent Grant
Ballistic alignment dual automatic sight switch optic mount
Patent number
9,417,034
Issue date
Aug 16, 2016
Richard E. Swan
F41 - WEAPONS
Information
Patent Grant
Low profile folding front and rear firearm sights
Patent number
9,322,615
Issue date
Apr 26, 2016
Sig Sauer, Inc.
Peter Raybman
F41 - WEAPONS
Information
Patent Grant
Firearm sight with dual diamond shaped apertures
Patent number
9,261,330
Issue date
Feb 16, 2016
Stephen P. Troy
F41 - WEAPONS
Patents Applications
last 30 patents
Information
Patent Application
DUAL TYPE SIGHT DEVICE
Publication number
20250076002
Publication date
Mar 6, 2025
Swampfox Optics Inc.
Christopher Cox
F41 - WEAPONS
Information
Patent Application
COLLAPSIBLE SIGHT FOR A FIREARM
Publication number
20230366655
Publication date
Nov 16, 2023
Centre Firearms Co., Inc.
Juan D. CABRERA
F41 - WEAPONS
Information
Patent Application
FIREARM SIGHT WITH ADJUSTABLE PEEP
Publication number
20230272997
Publication date
Aug 31, 2023
SCALARWORKS, LLC
Philippe Bartoszewicz
F41 - WEAPONS
Information
Patent Application
Adjustable, Pivoting Rifle Stock and Method of Use
Publication number
20230168063
Publication date
Jun 1, 2023
John W Angers
F41 - WEAPONS
Information
Patent Application
SYSTEM AND METHOD OF DIGITAL FOCAL PLANE ALIGNMENT FOR IMAGER AND W...
Publication number
20220404121
Publication date
Dec 22, 2022
EOTech, LLC
Dean Loebig
F41 - WEAPONS
Information
Patent Application
REFLEX SIGHTING OPTICS WITH USER CHANGEABLE LENS
Publication number
20220397372
Publication date
Dec 15, 2022
Michael Shawn Brewster
F41 - WEAPONS
Information
Patent Application
COLLAPSIBLE SIGHT FOR A FIREARM
Publication number
20220307797
Publication date
Sep 29, 2022
Centre Firearms Co., Inc.
Juan D. CABRERA
F41 - WEAPONS
Information
Patent Application
COLLAPSIBLE SIGHT FOR A FIREARM
Publication number
20210348883
Publication date
Nov 11, 2021
Centre Firearms Co., Inc.
Juan D. CABRERA
F41 - WEAPONS
Information
Patent Application
COMPACT SIGHT ACCESSORY MECHANISM
Publication number
20210348887
Publication date
Nov 11, 2021
RAYTHEON CANADA LTD. - ELCAN
John Maxwell Connolly
F41 - WEAPONS
Information
Patent Application
OPTICAL SIGHT MOUNTING SYSTEM
Publication number
20210199409
Publication date
Jul 1, 2021
Trent Zimmer
F41 - WEAPONS
Information
Patent Application
REAR SIGHT WITH VARIABLE NOTCH SETTINGS
Publication number
20210071989
Publication date
Mar 11, 2021
Scott M. Warren
F41 - WEAPONS
Information
Patent Application
COMPACT SIGHT ACCESSORY MECHANISM
Publication number
20200386523
Publication date
Dec 10, 2020
RAYTHEON CANADA LTD. - ELCAN
John Maxwell Connolly
F41 - WEAPONS
Information
Patent Application
COLLAPSIBLE REFLECTIVE SIGHT FOR A FIREARM
Publication number
20200292275
Publication date
Sep 17, 2020
Centre Firearms Co., Inc.
Juan D. CABRERA
F41 - WEAPONS
Information
Patent Application
COLLAPSIBLE REFLECTIVE SIGHT FOR A FIREARM
Publication number
20200292276
Publication date
Sep 17, 2020
Centre Firearms Co., Inc.
Juan D. CABRERA
F41 - WEAPONS
Information
Patent Application
OPTICAL SIGHT MOUNTING SYSTEM
Publication number
20190331461
Publication date
Oct 31, 2019
Trent Zimmer
F41 - WEAPONS
Information
Patent Application
Firearm with Interchangeable Sighting Device System
Publication number
20190049217
Publication date
Feb 14, 2019
FN America, LLC
Olivier Holger Costet
F41 - WEAPONS
Information
Patent Application
COLLAPSIBLE REFLECTIVE SIGHT FOR A FIREARM
Publication number
20190041162
Publication date
Feb 7, 2019
Centre Firearms Co., Inc.
Juan D. CABRERA
F41 - WEAPONS
Information
Patent Application
BIOMETRIC IDENTIFICATION SYSTEM FOR GUN
Publication number
20180164061
Publication date
Jun 14, 2018
GENTEX CORPORATION
Steven R. Downing
F41 - WEAPONS
Information
Patent Application
COLLAPSIBLE REFLECTIVE SIGHT FOR A FIREARM INCLUDING A LOCKING MECH...
Publication number
20180017356
Publication date
Jan 18, 2018
Centre Firearms Co., Inc.
Juan D. CABRERA
F41 - WEAPONS
Information
Patent Application
Patridge sights and related methods
Publication number
20140173965
Publication date
Jun 26, 2014
Brad Kennedy
F41 - WEAPONS
Information
Patent Application
FIREARM SIGHT
Publication number
20140096432
Publication date
Apr 10, 2014
Stephen P. Troy
F41 - WEAPONS
Information
Patent Application
ARTICULATING TARGETING DEVICE FOR FIREARMS AND THE LIKE
Publication number
20130185985
Publication date
Jul 25, 2013
Marlin Daniel Ballard
F41 - WEAPONS
Information
Patent Application
Mount for co-witnessing sighting devices for firearms having sheet...
Publication number
20130074394
Publication date
Mar 28, 2013
Mark C. Larue
F41 - WEAPONS
Information
Patent Application
Sighting System
Publication number
20120180329
Publication date
Jul 19, 2012
Donald Priebe
F41 - WEAPONS
Information
Patent Application
FIREARM SIGHT
Publication number
20110296734
Publication date
Dec 8, 2011
Stephen P. Troy
F41 - WEAPONS
Information
Patent Application
Rail mountable diopter rear sight
Publication number
20110247257
Publication date
Oct 13, 2011
Sig Sauer, Inc.
David Brian Hopkins
F41 - WEAPONS
Information
Patent Application
Rotatable and retractable rear gun sight
Publication number
20090188147
Publication date
Jul 30, 2009
Crane Tactical, Inc.
Gregory D. Schwerman
F41 - WEAPONS
Information
Patent Application
MULTIPLE SIGHT GUN SIGHT ASSEMBLY
Publication number
20090071056
Publication date
Mar 19, 2009
Troy Storch
F41 - WEAPONS
Information
Patent Application
Rear gun sight device
Publication number
20060005450
Publication date
Jan 12, 2006
Lawrence Arden Nesseth
F41 - WEAPONS
Information
Patent Application
Low profile flip up site
Publication number
20050188602
Publication date
Sep 1, 2005
Richard E. Swan
F41 - WEAPONS