- All sections
- A - Human necessities
- A61Q - Specific use of cosmetics or similar toiletry preparations
- A61Q 5/12 - Preparations containing hair conditioners
Patent holdings for IPC class A61Q 5/12
Total number of patents in this class: 4178
10-year publication summary
|
322
|
328
|
324
|
285
|
278
|
292
|
270
|
231
|
213
|
193
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| The Procter & Gamble Company | 21996 |
534 |
| L' Oréal | 5563 |
434 |
| Henkel AG & Co. KGaA | 10642 |
325 |
| Conopco, Inc. | 4993 |
222 |
| L'OREAL, Société Anonyme | 15752 |
212 |
| Unilever N.V. | 3072 |
149 |
| Unilever PLC | 3162 |
148 |
| Kao Corporation | 4986 |
125 |
| Unilever Global IP Limited | 2039 |
62 |
| Unilever IP Holdings B.V. | 3102 |
59 |
| Symrise AG | 1754 |
58 |
| Hindustan Unilever Limited | 1150 |
57 |
| Dow Silicones Corporation | 1965 |
49 |
| BASF SE | 21053 |
47 |
| Rohm and Haas Company | 2928 |
43 |
| Firmenich SA | 1702 |
42 |
| Dow Global Technologies LLC | 10479 |
38 |
| Beiersdorf AG | 3032 |
37 |
| Colgate-Palmolive Company | 5784 |
34 |
| Shiseido Company, Ltd. | 4135 |
34 |
| Other owners | 1469 |