- All sections
- A - Human necessities
- A61K - Preparations for medical, dental or toiletry purposes
- A61K 36/02 - Algae
Patent holdings for IPC class A61K 36/02
Total number of patents in this class: 525
10-year publication summary
|
34
|
40
|
40
|
36
|
34
|
28
|
34
|
27
|
28
|
25
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Zivo BioScience, Inc. | 51 |
11 |
| Transalgae Israel Ltd. | 14 |
9 |
| BioAtlantis Ltd | 57 |
8 |
| N.V. Nutricia | 1062 |
7 |
| Roquette Freres | 1029 |
7 |
| DSM IP Assets B.V. | 5585 |
6 |
| Mary Kay Inc. | 1161 |
6 |
| Solutex NA LLC | 16 |
6 |
| Heliae Development, LLC | 167 |
5 |
| SCF Pharma Inc. | 30 |
5 |
| FUJIFILM Corporation | 29437 |
4 |
| Commonwealth Scientific and Industrial Research Organisation | 1657 |
4 |
| natals, Inc. | 36 |
4 |
| Nutratec S.r.l. | 4 |
4 |
| Rohto Pharmaceutical Co., Ltd. | 382 |
4 |
| Shiseido Company, Ltd. | 4103 |
4 |
| Symrise AG | 1727 |
4 |
| Syngulon SA | 26 |
4 |
| Corbion Biotech, Inc. | 136 |
4 |
| Refine Holdings Co., Ltd. | 43 |
4 |
| Other owners | 415 |