- All sections
- A - Human necessities
- A45D - Hairdressing or shaving equipment equipment for cosmetics or cosmetic treatments, e.g. for manicuring or pedicuring
- A45D 19/18 - Hair-colouring caps
Patent holdings for IPC class A45D 19/18
Total number of patents in this class: 19
10-year publication summary
|
0
|
1
|
6
|
0
|
3
|
0
|
2
|
0
|
1
|
0
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Xtreamhair Ltd. | 2 |
2 |
| Paternostro, Brian | 2 |
2 |
| Aixia Applimind (Hong Kong) Limited | 2 |
2 |
| L'OREAL, Société Anonyme | 16527 |
1 |
| Conopco, Inc. | 5107 |
1 |
| Kao Corporation | 5096 |
1 |
| GEKA GmbH | 198 |
1 |
| Italian Group S.r.l. | 7 |
1 |
| Multimechas, S.L. | 3 |
1 |
| Sculpture Salon (UK) Limited | 1 |
1 |
| Solida AG | 3 |
1 |
| Bg4 LLC | 2 |
1 |
| S&D Treacap Co., Ltd. | 1 |
1 |
| To2m Corporation | 11 |
1 |
| Wella Operations US LLC | 837 |
1 |
| Brian Paternostro | 1 |
1 |
| Other owners | 0 |