- All sections
- A - Human necessities
- A61Q - Specific use of cosmetics or similar toiletry preparations
- A61Q 19/04 - Preparations for care of the skin for chemically tanning the skin
Patent holdings for IPC class A61Q 19/04
Total number of patents in this class: 430
10-year publication summary
|
38
|
28
|
40
|
32
|
25
|
11
|
20
|
10
|
21
|
11
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| L' Oréal | 5589 |
23 |
| Merck Patent GmbH | 5758 |
22 |
| Symrise AG | 1755 |
17 |
| L'OREAL, Société Anonyme | 15809 |
15 |
| Conopco, Inc. | 5003 |
13 |
| Unilever PLC | 3144 |
12 |
| Unilever N.V. | 3053 |
12 |
| DSM IP Assets B.V. | 5567 |
11 |
| The Procter & Gamble Company | 21999 |
9 |
| Kao Corporation | 4991 |
9 |
| Henkel AG & Co. KGaA | 10642 |
8 |
| Beiersdorf AG | 3038 |
8 |
| Hindustan Unilever Limited | 1138 |
8 |
| BASF SE | 21083 |
7 |
| Cognis IP Management GmbH | 617 |
6 |
| Sederma | 256 |
6 |
| Societe d'Exploitation de Produits pour Les Industries Chimiques SEPPIC | 416 |
6 |
| Shin-Etsu Chemical Co., Ltd. | 5764 |
5 |
| Clariant International Ltd. | 929 |
5 |
| Galderma Research & Development | 390 |
5 |
| Other owners | 223 |