Description
Class F41A : FUNCTIONAL FEATURES OR DETAILS COMMON TO BOTH SMALLARMS AND ORDNANCE, e.g. CANNONS; MOUNTINGS FOR SMALLARMS OR ORDNANCE
Subclass 3/00: Breech mechanism, e.g. locks
F41A 3/00
Sub-Class
Stats
- 142 US PATENTS IN FORCE
- 2 US APPLICATIONS PENDING
- 65 Total Patent Owners
- 406 TOTAL INVENTORS
Recent Patents
| Patent # | Title | Filing Date | Issue Date | Patent Owner |
|---|---|---|---|---|
| 12235063 | Firearm with multi-part chamber locking assembly | Dec 26, 23 | Feb 25, 25 | Not available |
| 11852431 | Single-use firearm and personal defense system | Jun 02, 23 | Dec 26, 23 | Not available |
| 10591241 | Modular weapon having a striking mechanism for triggering a firing pin | Jan 10, 18 | Mar 17, 20 | Rheinmetall Waffe Munition GmbH |
| 10330410 | Automatic/semi-automatic rifle assembly for large caliber belted cartridges | Sep 05, 14 | Jun 25, 19 | Guardian Defense LLC |
| 10222149 | Firearm upper receiver positioning mechanism | Apr 19, 17 | Mar 05, 19 | Sig Sauer, Inc. |
| 10209020 | Semi-automatic firearm rapid-fire accessory | Apr 30, 18 | Feb 19, 19 | Not available |
| 10197353 | Receiver with an ambidextrous bolt stop | Mar 29, 17 | Feb 05, 19 | KRL Holding Company, Inc. |
| 10151544 | Systems and components for improving firearm operation, as well as defensive systems and target acquisition | Aug 26, 16 | Dec 11, 18 | Edward SUGG |
| 10145634 | Pistol and captive recoil spring | Sep 15, 16 | Dec 04, 18 | Smith & Wesson Corp. |
| 10077959 | Direct acting barrel recoil spring | Jan 19, 17 | Sep 18, 18 | American Classic Arms, LLC |
| 10077958 | Recoil spring for a firearm | Jan 08, 18 | Sep 18, 18 | WHG Properties, LLC |
| 10054391 | Handgun grips and insert | Jun 08, 14 | Aug 21, 18 | Not available |
| 10054381 | Slide assembly quick release pin with arm extension | Nov 27, 17 | Aug 21, 18 | Heizer Defense, LLC |
| 10018433 | Linear locking barrel system for firearm | Jan 14, 17 | Jul 10, 18 | Armscor Precision International |
| 10001345 | Firearm accessory mount | Sep 28, 16 | Jun 19, 18 | WHG Properties, LLC |
| 9995547 | Double-barrelled gun and two-row magazine | Apr 16, 12 | Jun 12, 18 | ARSENAL FIREARMS FINANCE LIMITED |
| 9970721 | Cam pin | Sep 16, 15 | May 15, 18 | Not available |
| 9915490 | Firearm with an improved arming member | May 20, 15 | Mar 13, 18 | FABBRICA D'ARMI PIETRO BERETTA S.P.A. |
| 9897404 | Recoil spring for a firearm | Jul 20, 16 | Feb 20, 18 | WHG Properties, LLC |
| 9803940 | Shell loading system for firearm | May 04, 15 | Oct 31, 17 | STURM, RUGER & COMPANY, INC. |
Recent Publications
| Publication # | Title | Filing Date | Pub Date | Patent Owner |
|---|---|---|---|---|
| 2015/0267,979 | AUTOMATIC/SEMI-AUTOMATIC RIFLE ASSEMBLY FOR LARGE CALIBER BELTED CARTRIDGES | Sep 05, 14 | Sep 24, 15 | ACUTECH LLC |
| 2015/0107,143 | FIREARM | May 21, 13 | Apr 23, 15 | Not available |
Top Owners in This Subclass
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Patents Issued To Date - By Filing Year
Average Time to Issuance
- 22 Months (last 2 years Issuances)
- 22 Months (last 5 years Issuances)