- All sections
- B - Performing operations; transporting
- B43K - Implements for writing or drawing
- B43K 25/00 - Attaching writing implements to wearing apparel or objects involving constructional changes of the implements
Patent holdings for IPC class B43K 25/00
Total number of patents in this class: 22
10-year publication summary
|
2
|
1
|
1
|
1
|
2
|
1
|
1
|
2
|
1
|
0
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Vertech, Inc. | 3 |
3 |
| Fraternite Inter-provinciale des Ouvriers en Electricite (fipoe) | 2 |
2 |
| Axis Construction Inc. | 3 |
2 |
| Anderson, Craig | 3 |
1 |
| Communications Art Solutions Inc. | 2 |
1 |
| Devecka Enterprises, Inc. | 1 |
1 |
| Hat-it, LLC | 1 |
1 |
| Jackpen Limited | 3 |
1 |
| Kotobuki & Co., Ltd. | 104 |
1 |
| Mondevices Inc. | 8 |
1 |
| STABILO International GmbH | 46 |
1 |
| Scribe Technical Consulting LLC | 3 |
1 |
| F.i.l.a.—fabrica Italiana LAPIS Ed Affini S.p.A. | 4 |
1 |
| Eartherbs, LLC | 1 |
1 |
| Graphenius Inc. | 2 |
1 |
| TOOMEOJA, Ulle | 1 |
1 |
| Sullivan, Jeffrey Allen | 1 |
1 |
| Balmshot LLC | 1 |
1 |
| Other owners | 0 |