- All sections
- A - Human necessities
- A61K - Preparations for medical, dental or toiletry purposes
- A61K 8/9717 - Rhodophycota or Rhodophyta [red algae], e.g. Porphyra
Patent holdings for IPC class A61K 8/9717
Total number of patents in this class: 121
10-year publication summary
|
0
|
1
|
15
|
9
|
14
|
25
|
18
|
16
|
14
|
18
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Mary Kay Inc. | 1160 |
12 |
| Cargill, Incorporated | 2890 |
6 |
| Colorescience, Inc. | 115 |
6 |
| S-Biomedic NV | 37 |
6 |
| Japan Science and Technology Agency | 1321 |
4 |
| Beiersdorf AG | 3014 |
4 |
| Shiseido Company, Ltd. | 4103 |
3 |
| Athena Co., Ltd. | 9 |
3 |
| L'OREAL, Société Anonyme | 15516 |
2 |
| Givaudan SA | 1878 |
2 |
| Kyungpook National University Industry-Academic Cooperation Foundation | 1142 |
2 |
| L V M H Recherche | 184 |
2 |
| LVMH Recherche | 187 |
2 |
| Skinergistics Clinical Skin Solutions Inc. | 16 |
2 |
| SkinFix Inc. | 11 |
2 |
| Societe Industrielle Limousine d'Application Biologique | 29 |
2 |
| Unigen, Inc. | 111 |
2 |
| Western Washington University | 21 |
2 |
| Woods Hole Oceanographic Institution | 140 |
2 |
| Suzhou Oulit Biopharm Co., Ltd | 11 |
2 |
| Other owners | 53 |