- 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: 4028
10-year publication summary
328
|
343
|
336
|
297
|
283
|
300
|
277
|
238
|
213
|
21
|
2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
Owner |
All patents
|
This class
|
---|---|---|
The Procter & Gamble Company | 22151 |
544 |
L' Oréal | 5305 |
406 |
Henkel AG & Co. KGaA | 10343 |
314 |
L'OREAL, Société Anonyme | 15085 |
200 |
Conopco, Inc. | 4798 |
200 |
Unilever N.V. | 3228 |
151 |
Unilever PLC | 3332 |
150 |
Kao Corporation | 4914 |
125 |
Hindustan Unilever Limited | 1281 |
59 |
Symrise AG | 1676 |
54 |
Unilever Global IP Limited | 2069 |
49 |
Dow Silicones Corporation | 1805 |
47 |
BASF SE | 20403 |
45 |
Unilever IP Holdings B.V. | 3107 |
44 |
Rohm and Haas Company | 2850 |
41 |
Beiersdorf AG | 2978 |
39 |
Firmenich SA | 1669 |
39 |
Dow Global Technologies LLC | 10149 |
37 |
Colgate-Palmolive Company | 5271 |
35 |
Shiseido Company, Ltd. | 3964 |
34 |
Other owners | 1415 |