- 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: 427
10-year publication summary
|
28
|
40
|
32
|
25
|
11
|
20
|
10
|
21
|
12
|
3
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| L' Oréal | 5693 |
23 |
| Merck Patent GmbH | 5723 |
21 |
| Symrise AG | 1804 |
17 |
| L'OREAL, Société Anonyme | 16139 |
15 |
| Conopco, Inc. | 4997 |
13 |
| Unilever PLC | 3063 |
12 |
| Unilever N.V. | 2972 |
12 |
| DSM IP Assets B.V. | 5451 |
11 |
| The Procter & Gamble Company | 21946 |
9 |
| Kao Corporation | 5020 |
9 |
| Henkel AG & Co. KGaA | 10714 |
8 |
| Hindustan Unilever Limited | 1059 |
8 |
| BASF SE | 21147 |
7 |
| Beiersdorf AG | 3076 |
7 |
| Cognis IP Management GmbH | 582 |
6 |
| Sederma | 260 |
6 |
| Shin-Etsu Chemical Co., Ltd. | 5911 |
5 |
| Clariant International Ltd. | 899 |
5 |
| Galderma Research & Development | 372 |
5 |
| Mary Kay Inc. | 1162 |
5 |
| Other owners | 223 |