- All sections
- A - Human necessities
- A61K - Preparations for medical, dental or toiletry purposes
- A61K 36/49 - Fagaceae (Beech family), e.g. oak or chestnut
Patent holdings for IPC class A61K 36/49
Total number of patents in this class: 103
10-year publication summary
|
8
|
7
|
10
|
7
|
15
|
7
|
6
|
9
|
6
|
0
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Nihon Sizen Hakkoh Co., Ltd. | 9 |
5 |
| The Procter & Gamble Company | 21915 |
3 |
| Horphag Research IP (qr) Ltd | 3 |
3 |
| Kemin Industries, Inc. | 365 |
3 |
| Imam Abdulrahman Bin Faisal University | 575 |
3 |
| Horphag Research IP Ltd | 4 |
3 |
| Horphag Research IP Ltd | 4 |
3 |
| Aboca S.p.A. Societa' Agricola | 130 |
2 |
| Bionorica SE | 272 |
2 |
| ELC Management LLC | 1142 |
2 |
| Emory University | 1693 |
2 |
| Korea Food Research Institute | 218 |
2 |
| Marinomed Biotechnologie GmbH | 12 |
2 |
| Taiko Pharmaceutical Co., Ltd. | 94 |
2 |
| University of Iowa Research Foundation | 840 |
2 |
| Nubebe Co., Ltd | 7 |
2 |
| Human Herb Co.. Ltd. | 4 |
2 |
| Yuyu Co, Ltd. | 2 |
2 |
| Micronature S.r.l. | 5 |
2 |
| Istituto Farmochimico Fitoterapico Epo S.r.l. Ed in Forma Abbreviata: Epo S.r.l. | 5 |
2 |
| Other owners | 54 |