- All sections
- A - Human necessities
- A61K - Preparations for medical, dental or toiletry purposes
- A61K 8/365 - Hydroxycarboxylic acidsKetocarboxylic acids
Patent holdings for IPC class A61K 8/365
Total number of patents in this class: 2823
10-year publication summary
|
212
|
206
|
228
|
229
|
242
|
264
|
220
|
242
|
294
|
107
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| L' Oréal | 5757 |
294 |
| L'OREAL, Société Anonyme | 16208 |
192 |
| The Procter & Gamble Company | 21919 |
189 |
| Colgate-Palmolive Company | 5744 |
186 |
| Conopco, Inc. | 5012 |
161 |
| Henkel AG & Co. KGaA | 10703 |
100 |
| Unilever Global IP Limited | 2139 |
85 |
| Kao Corporation | 5056 |
77 |
| Unilever IP Holdings B.V. | 2736 |
66 |
| Unilever PLC | 3037 |
63 |
| Unilever N.V. | 2947 |
63 |
| Beiersdorf AG | 3096 |
49 |
| Shiseido Company, Ltd. | 4223 |
37 |
| Lion Corporation | 734 |
26 |
| Kenvue Brands LLC | 1016 |
24 |
| Mary Kay Inc. | 1160 |
23 |
| Kao Germany GmbH | 278 |
19 |
| Evolved By Nature, Inc. | 123 |
19 |
| AMOREPACIFIC Corporation | 2894 |
18 |
| Avon Products, Inc. | 489 |
14 |
| Other owners | 1118 |