- All sections
- A - Human necessities
- A61K - Preparations for medical, dental or toiletry purposes
- A61K 8/36 - Carboxylic acids; Salts or anhydrides thereof
Patent holdings for IPC class A61K 8/36
Total number of patents in this class: 3329
10-year publication summary
|
244
|
290
|
317
|
328
|
284
|
324
|
317
|
268
|
264
|
69
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| L' Oréal | 5103 |
214 |
| The Procter & Gamble Company | 22178 |
159 |
| Conopco, Inc. | 4644 |
155 |
| Colgate-Palmolive Company | 5325 |
144 |
| Kao Corporation | 4843 |
127 |
| Unilever PLC | 3540 |
121 |
| Unilever N.V. | 3440 |
120 |
| Shiseido Company, Ltd. | 3761 |
111 |
| L'OREAL, Société Anonyme | 14722 |
101 |
| Henkel AG & Co. KGaA | 10129 |
88 |
| Unilever Global IP Limited | 1949 |
82 |
| Beiersdorf AG | 2963 |
55 |
| Hindustan Unilever Limited | 1281 |
48 |
| Unilever IP Holdings B.V. | 3021 |
37 |
| Johnson & Johnson Consumer Inc. | 1277 |
36 |
| Lion Corporation | 757 |
32 |
| AMOREPACIFIC Corporation | 2606 |
31 |
| DSM IP Assets B.V. | 5856 |
29 |
| BASF SE | 19740 |
27 |
| LG Household & Health Care Ltd. | 1300 |
26 |
| Other owners | 1586 |