- All sections
- A - Human necessities
- A61K - Preparations for medical, dental or toiletry purposes
- A61K 8/81 - Cosmetics or similar toiletry preparations characterised by the composition containing organic macromolecular compounds obtained by reactions involving only carbon-to-carbon unsaturated bonds
Patent holdings for IPC class A61K 8/81
Total number of patents in this class: 7421
10-year publication summary
|
582
|
699
|
760
|
698
|
732
|
722
|
614
|
572
|
459
|
115
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| L' Oréal | 5103 |
841 |
| The Procter & Gamble Company | 22178 |
615 |
| L'OREAL, Société Anonyme | 14722 |
503 |
| Henkel AG & Co. KGaA | 10129 |
461 |
| Colgate-Palmolive Company | 5325 |
368 |
| Shiseido Company, Ltd. | 3761 |
274 |
| Kao Corporation | 4843 |
250 |
| Conopco, Inc. | 4644 |
157 |
| Unilever N.V. | 3440 |
150 |
| Unilever PLC | 3540 |
149 |
| Beiersdorf AG | 2963 |
126 |
| Rohm and Haas Company | 2805 |
110 |
| BASF SE | 19740 |
89 |
| Dow Global Technologies LLC | 10147 |
87 |
| ELC Management LLC | 1027 |
85 |
| AMOREPACIFIC Corporation | 2606 |
77 |
| Societe d'Exploitation de Produits pour Les Industries Chimiques SEPPIC | 401 |
61 |
| Lion Corporation | 757 |
59 |
| Johnson & Johnson Consumer Inc. | 1277 |
56 |
| Hindustan Unilever Limited | 1281 |
54 |
| Other owners | 2849 |