- 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: 830
10-year publication summary
|
47
|
54
|
45
|
56
|
66
|
91
|
65
|
65
|
54
|
24
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| N.V. Nutricia | 1088 |
70 |
| Société des Produits Nestlé S.A. | 10043 |
59 |
| Meiji Co., Ltd. | 741 |
48 |
| Abbott Laboratories | 2272 |
34 |
| Nestec S.A. | 2578 |
22 |
| The a2 Milk Company Limited | 151 |
20 |
| FrieslandCampina Nederland B.V. | 717 |
18 |
| Prolacta BioScience, Inc. | 93 |
15 |
| Morinaga Milk Industry Co., Ltd. | 345 |
13 |
| Megmilk Snow Brand Co., Ltd. | 209 |
11 |
| Mead Johnson Nutrition Company | 150 |
10 |
| 4Life Patents, LLC | 23 |
9 |
| Saisei Pharma Co., Ltd. | 13 |
8 |
| Kao Corporation | 5056 |
7 |
| Arla Foods amba | 554 |
7 |
| Children's Hospital Medical Center | 736 |
7 |
| Glycom A/S | 248 |
7 |
| The General Hospital Corporation | 4840 |
6 |
| Korea Institute of Science and Technology | 2214 |
6 |
| Biomedical Research S.r.l. | 9 |
6 |
| Other owners | 447 |