- All sections
- A - Human necessities
- A23K - Feeding-stuffs specially adapted for animals; methods specially adapted for production thereof
- A23K 50/70 - Feeding-stuffs specially adapted for particular animals for birds
Patent holdings for IPC class A23K 50/70
Total number of patents in this class: 121
10-year publication summary
|
11
|
23
|
10
|
25
|
14
|
12
|
9
|
16
|
4
|
3
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| DSM IP Assets B.V. | 5819 |
8 |
| OmniGen Research, LLC | 29 |
6 |
| Kimberly-clark Worldwide, Inc. | 5520 |
4 |
| Novozymes A/S | 3304 |
4 |
| CAN Technologies, Inc. | 495 |
4 |
| CJ Cheiljedang Corporation | 3244 |
4 |
| Perstorp AB | 132 |
4 |
| Native Microbials, Inc. | 63 |
4 |
| Desert King International, LLC | 36 |
3 |
| DuPont Nutrition Biosciences ApS | 533 |
3 |
| Ralco Nutrition, Inc. | 88 |
3 |
| Société des Produits Nestlé S.A. | 9238 |
2 |
| Church & Dwight Co., Inc. | 1871 |
2 |
| The Arizona Board of Regents on Behalf of the University of Arizona | 2058 |
2 |
| Axichem AB | 18 |
2 |
| Danisco US Inc. | 1083 |
2 |
| International Dehydrated Foods, Inc. | 57 |
2 |
| Nutek, S.A. de C.V. | 4 |
2 |
| Nutreco Nederland B.V. | 27 |
2 |
| Purina Animal Nutrition LLC | 401 |
2 |
| Other owners | 56 |