- All sections
- A - Human necessities
- A23K - Feeding-stuffs specially adapted for animalsmethods specially adapted for production thereof
- A23K 50/60 - Feeding-stuffs specially adapted for particular animals for weanlings
Patent holdings for IPC class A23K 50/60
Total number of patents in this class: 289
10-year publication summary
|
20
|
36
|
33
|
39
|
37
|
41
|
26
|
26
|
25
|
10
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Purina Animal Nutrition LLC | 395 |
21 |
| CAN Technologies, Inc. | 512 |
11 |
| Novozymes A/S | 3311 |
9 |
| Nutreco IP Assets B.V. | 175 |
7 |
| Société des Produits Nestlé S.A. | 9220 |
6 |
| DSM IP Assets B.V. | 5603 |
6 |
| CJ Cheiljedang Corporation | 3393 |
6 |
| Erber Aktiengesellschaft | 74 |
6 |
| Fonterra Co-operative Group Limited | 112 |
6 |
| Microbial Discovery Group, LLC | 66 |
6 |
| Akeso Biomedical, Inc. | 24 |
5 |
| Bayer Animal Health GmbH | 224 |
4 |
| Cargill, Incorporated | 2887 |
4 |
| Nutreco Nederland B.V. | 27 |
4 |
| Nutrition Sciences N.V. | 21 |
4 |
| Sichuan Agricultural University | 41 |
4 |
| The State of Israel, Ministry of Agriculture & Rural Development, Agricultural Research Organization, (A.R.O.), Volcani Center | 258 |
4 |
| AgResearch Limited | 89 |
3 |
| Board of Trustees of the University of Arkansas | 807 |
3 |
| Danstar Ferment AG | 923 |
3 |
| Other owners | 167 |