- All sections
- A - Human necessities
- A61K - Preparations for medical, dental or toiletry purposes
- A61K 36/74 - Rubiaceae (Madder family)
Patent holdings for IPC class A61K 36/74
Total number of patents in this class: 433
10-year publication summary
|
38
|
41
|
48
|
45
|
45
|
46
|
33
|
51
|
30
|
16
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Société des Produits Nestlé S.A. | 9987 |
12 |
| U.S. Nutraceuticals, L.L.C., DBA Valensa International | 26 |
10 |
| Exerkine Corporation | 35 |
8 |
| Kao Corporation | 5025 |
7 |
| Cognitive Clarity Inc. | 13 |
7 |
| TCI Co., Ltd. | 279 |
7 |
| Optigenex, Inc. | 13 |
6 |
| Lucky 4U Exims | 12 |
6 |
| Nestec S.A. | 2587 |
5 |
| VDF FutureCeuticals, Inc. | 151 |
5 |
| Nutrition Research Group, Limited | 12 |
5 |
| Mary Kay Inc. | 1162 |
4 |
| SNDR Pty Ltd | 8 |
4 |
| Tasly Pharmaceutical Group Co., Ltd. | 121 |
4 |
| Unigen, Inc. | 104 |
4 |
| Vidya Herbs Inc. | 56 |
4 |
| RareBird Inc., DBA RareBird Acquisitions | 6 |
4 |
| Derma Research Group, Inc. | 20 |
4 |
| Alphanosos SAS | 6 |
4 |
| Barista Mist Pty Ltd | 10 |
4 |
| Other owners | 319 |