- All sections
- A - Human necessities
- A61K - Preparations for medical, dental or toiletry purposes
- A61K 35/20 - MilkWheyColostrum
Patent holdings for IPC class A61K 35/20
Total number of patents in this class: 822
10-year publication summary
|
43
|
48
|
43
|
49
|
61
|
82
|
60
|
61
|
50
|
7
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| N.V. Nutricia | 1081 |
73 |
| Société des Produits Nestlé S.A. | 9926 |
48 |
| Meiji Co., Ltd. | 734 |
48 |
| Abbott Laboratories | 2336 |
34 |
| Nestec S.A. | 2612 |
22 |
| The a2 Milk Company Limited | 150 |
19 |
| FrieslandCampina Nederland B.V. | 720 |
16 |
| Prolacta BioScience, Inc. | 93 |
14 |
| Morinaga Milk Industry Co., Ltd. | 351 |
13 |
| Megmilk Snow Brand Co., Ltd. | 205 |
11 |
| 4Life Patents, LLC | 26 |
10 |
| Mead Johnson Nutrition Company | 151 |
10 |
| Children's Hospital Medical Center | 743 |
8 |
| Saisei Pharma Co., Ltd. | 13 |
8 |
| Snow Brand Milk Products Co., Ltd. | 39 |
8 |
| Kao Corporation | 5027 |
7 |
| Arla Foods amba | 549 |
7 |
| Glycom A/S | 249 |
7 |
| The General Hospital Corporation | 4798 |
6 |
| Korea Institute of Science and Technology | 2177 |
6 |
| Other owners | 447 |