- All sections
- A - Human necessities
- A61K - Preparations for medical, dental or toiletry purposes
- A61K 8/86 - Polyethers
Patent holdings for IPC class A61K 8/86
Total number of patents in this class: 2982
10-year publication summary
|
269
|
234
|
248
|
228
|
222
|
236
|
194
|
152
|
157
|
31
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| L' Oréal | 5685 |
264 |
| Shiseido Company, Ltd. | 4199 |
261 |
| Colgate-Palmolive Company | 5745 |
182 |
| Henkel AG & Co. KGaA | 10703 |
152 |
| L'OREAL, Société Anonyme | 16087 |
127 |
| The Procter & Gamble Company | 21987 |
118 |
| Kao Corporation | 5030 |
115 |
| Conopco, Inc. | 4982 |
76 |
| Lion Corporation | 742 |
61 |
| Beiersdorf AG | 3069 |
55 |
| Unilever PLC | 3073 |
54 |
| Unilever N.V. | 2982 |
54 |
| Unilever Global IP Limited | 2126 |
43 |
| Kenvue Brands LLC | 999 |
39 |
| Unilever IP Holdings B.V. | 2761 |
31 |
| MANDOM Corp. | 141 |
30 |
| The Gillette Company LLC | 2578 |
30 |
| Hindustan Unilever Limited | 1069 |
26 |
| Hoyu Co., Ltd. | 132 |
23 |
| BASF SE | 21131 |
22 |
| Other owners | 1219 |