- All sections
- A - Human necessities
- A45D - Hairdressing or shaving equipment ; equipment for cosmetics or cosmetic treatments, e.g. for manicuring or pedicuring
- A45D 24/22 - Combs with dispensing devices for liquids, pastes or powders
Patent holdings for IPC class A45D 24/22
Total number of patents in this class: 137
10-year publication summary
|
17
|
8
|
10
|
22
|
13
|
17
|
16
|
14
|
13
|
11
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| L' Oréal | 5103 |
23 |
| L'OREAL, Société Anonyme | 14722 |
13 |
| Kao Corporation | 4843 |
7 |
| Mitsubishi Pencil Company, Limited | 679 |
7 |
| SEB S.A. | 1592 |
5 |
| Goody Products, Inc. | 139 |
3 |
| The Procter & Gamble Company | 22178 |
2 |
| Unilever PLC | 3540 |
2 |
| Unilever N.V. | 3440 |
2 |
| Conopco, Inc. | 4644 |
2 |
| Dyson Technology Limited | 3124 |
2 |
| Hoyu Co., Ltd. | 131 |
2 |
| P.G.C.D. JAPAN, Inc. | 10 |
2 |
| Umm Al-qura University | 80 |
2 |
| Wellmark International | 129 |
2 |
| Emphasys Importadora Exportadora e Distribuidora Ltda. | 15 |
2 |
| F.g. Elliott LLC | 8 |
2 |
| Umm Al-qura Global Patent Trust | 5 |
2 |
| Colgate-Palmolive Company | 5325 |
1 |
| Apollo Industrial Co., Ltd. | 26 |
1 |
| Other owners | 53 |