- All sections
- A - Human necessities
- A61Q - Specific use of cosmetics or similar toiletry preparations
- A61Q 5/06 - Preparations for styling the hair, e.g. by temporary shaping or colouring
Patent holdings for IPC class A61Q 5/06
Total number of patents in this class: 3364
10-year publication summary
|
264
|
273
|
212
|
286
|
242
|
223
|
205
|
180
|
153
|
21
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Henkel AG & Co. KGaA | 10691 |
678 |
| L' Oréal | 5676 |
602 |
| L'OREAL, Société Anonyme | 16053 |
280 |
| Kao Corporation | 5027 |
145 |
| The Procter & Gamble Company | 21964 |
124 |
| Unilever PLC | 3089 |
71 |
| Unilever N.V. | 2998 |
71 |
| Conopco, Inc. | 4960 |
60 |
| Shiseido Company, Ltd. | 4194 |
55 |
| Kao Germany GmbH | 277 |
52 |
| BASF SE | 21134 |
51 |
| MANDOM Corp. | 141 |
38 |
| Beiersdorf AG | 3066 |
29 |
| Living Proof, Inc. | 122 |
28 |
| Noxell Corporation | 565 |
28 |
| Wella Operations US LLC | 830 |
22 |
| Symrise AG | 1790 |
21 |
| Shin-Etsu Chemical Co., Ltd. | 5861 |
18 |
| ISP Investments Inc. | 452 |
18 |
| DSM IP Assets B.V. | 5464 |
17 |
| Other owners | 956 |