Description
Class F41B : WEAPONS FOR PROJECTING MISSILES WITHOUT USE OF EXPLOSIVE OR COMBUSTIBLE PROPELLANT CHARGE; WEAPONS NOT OTHERWISE PROVIDED FOR
Subclass 7/04: Spring guns (catapults F41B 3/02) adapted to discharge harpoons
F41B 7/04
Sub-Class
Stats
- 41 US PATENTS IN FORCE
- 5 US APPLICATIONS PENDING
- 7 Total Patent Owners
- 63 TOTAL INVENTORS
Recent Patents
| Patent # | Title | Filing Date | Issue Date | Patent Owner |
|---|---|---|---|---|
| 12207631 | Speargun for underwater fishing | Jan 25, 23 | Jan 28, 25 | Cressi - Sub S.p.A. |
| 12185702 | Rear loading sighted speargun | Jan 25, 22 | Jan 07, 25 | Death From Above Spearguns LLC |
| 11832607 | Shark repellent | Jun 29, 21 | Dec 05, 23 | Not available |
| 11519688 | Speargun | Mar 19, 21 | Dec 06, 22 | Not available |
| 11408705 | Reduced length crossbow | Feb 21, 19 | Aug 09, 22 | RAVIN CROSSBOWS, LLC |
| 11204217 | Speargun handle | Jan 15, 19 | Dec 21, 21 | Not available |
| 10996020 | Speargun | May 11, 20 | May 04, 21 | Not available |
| 10859340 | Crossbow with a release mechanism | May 07, 19 | Dec 08, 20 | MCP IP, LLC |
| 10648766 | Speargun | Apr 10, 19 | May 12, 20 | Not available |
| 10533823 | Tension gun for firing arrows | Oct 27, 18 | Jan 14, 20 | Not available |
| 10422606 | Speargun with a spear drive shaft | Jun 17, 13 | Sep 24, 19 | Not available |
| 10386153 | Spear launching assembly | May 10, 18 | Aug 20, 19 | Not available |
| 10281230 | Crossbow with a release mechanism | Jun 06, 16 | May 07, 19 | MCP IP, LLC |
| 10254075 | Reduced length crossbow | Mar 01, 18 | Apr 09, 19 | RAVIN CROSSBOWS, LLC |
| 10215523 | Safety system for a speargun | Nov 08, 17 | Feb 26, 19 | Not available |
| 10165765 | Speargun | Jun 30, 17 | Jan 01, 19 | Not available |
| 10113839 | Small unmanned air vehicle repulsing apparatus | Jun 23, 16 | Oct 30, 18 | Disco Corporation |
| 9829267 | Scuba diving accessory, monopod, sling, fishing spear, buoyancy stick, lobster tickling rod, eel rattle, signaling device for other divers | Apr 20, 17 | Nov 28, 17 | Not available |
| 9810505 | Systems, apparatus and methods that allow the forces from elastic elements to create inward forces on a base object such as a speargun stock, and also reduce rearward forces | Apr 03, 17 | Nov 07, 17 | Not available |
| 9719749 | Projectile launcher | Jul 19, 16 | Aug 01, 17 | Not available |
Recent Publications
| Publication # | Title | Filing Date | Pub Date | Patent Owner |
|---|---|---|---|---|
| 2025/0102,263 | CROSSBOW WITH SCOPE MOUNT | Dec 06, 24 | Mar 27, 25 | RAVIN CROSSBOWS, LLC |
| 2025/0081,950 | Speargun sight and retention block | Nov 21, 24 | Mar 13, 25 | Death From Above Spearguns LLC |
| 2025/0085,078 | RATCHET LOADED SPEARGUN | Sep 05, 24 | Mar 13, 25 | Not available |
| 2023/0213,304 | Modular Hybrid Speargun | Dec 27, 22 | Jul 06, 23 | Not available |
| 2019/0323,793 | SPEARGUN | Apr 10, 19 | Oct 24, 19 | Not available |
Top Owners in This Subclass
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Patents Issued To Date - By Filing Year
Average Time to Issuance
- 21 Months (last 2 years Issuances)
- 21 Months (last 5 years Issuances)