- All sections
- F - Mechanical engineering; lighting; heating; weapons; blasting
- F41A - Functional features or details common to both smallarms and ordnance, e.g. cannons; mountings for smallarms or ordnance
- F41A 29/00 - Cleaning or lubricating arrangements
Patent holdings for IPC class F41A 29/00
Total number of patents in this class: 65
10-year publication summary
|
6
|
7
|
7
|
6
|
9
|
7
|
6
|
3
|
2
|
2
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| The Otis Patent Trust | 56 |
15 |
| Bushnell Inc. | 384 |
5 |
| Nhmd Limited | 4 |
4 |
| Otis Products, Inc., DBA Otis Technology, Inc. | 67 |
3 |
| New Revo Brand Group, LLC | 78 |
3 |
| Gunbusters, LLC | 5 |
2 |
| Safariland, LLC | 277 |
2 |
| Soosung Machinery Co., Ltd. | 13 |
2 |
| Workshops for Warriors | 29 |
2 |
| Wyoming Wildside LLC | 3 |
2 |
| B-5, Inc. | 14 |
1 |
| Bore Tech, Inc. | 5 |
1 |
| Foamtec International Co., Ltd. | 85 |
1 |
| General Dynamics-OTS, Inc. | 35 |
1 |
| Leatherman Tool Group, Inc. | 187 |
1 |
| MTM Molded Products Company | 25 |
1 |
| Oss Suppressors LLC | 32 |
1 |
| Pratt Ingenuities, LLC | 1 |
1 |
| Prezine, LLC | 8 |
1 |
| Process4, Inc. | 25 |
1 |
| Other owners | 15 |