- 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: 116
10-year publication summary
|
0
|
1
|
15
|
9
|
14
|
25
|
18
|
16
|
14
|
13
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Mary Kay Inc. | 1168 |
12 |
| Cargill, Incorporated | 2897 |
6 |
| Colorescience, Inc. | 115 |
6 |
| S-Biomedic NV | 37 |
6 |
| Beiersdorf AG | 3009 |
4 |
| Shiseido Company, Ltd. | 4097 |
3 |
| Athena Co., Ltd. | 9 |
3 |
| L'OREAL, Société Anonyme | 15429 |
2 |
| Kyungpook National University Industry-Academic Cooperation Foundation | 1146 |
2 |
| L V M H Recherche | 184 |
2 |
| LVMH Recherche | 188 |
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 | 10 |
2 |
| Creasearch BV | 3 |
2 |
| Jincostech Co., Ltd. | 4 |
2 |
| Other owners | 50 |