- All sections
- A - Human necessities
- A23K - Feeding-stuffs specially adapted for animalsmethods specially adapted for production thereof
- A23K 50/30 - Feeding-stuffs specially adapted for particular animals for swine
Patent holdings for IPC class A23K 50/30
Total number of patents in this class: 783
10-year publication summary
|
63
|
85
|
82
|
99
|
99
|
113
|
94
|
92
|
82
|
36
|
| 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. | 5659 |
42 |
| Novozymes A/S | 3309 |
40 |
| CAN Technologies, Inc. | 512 |
23 |
| Purina Animal Nutrition LLC | 395 |
16 |
| International N&h Denmark ApS | 321 |
16 |
| Alcresta Therapeutics, Inc. | 42 |
15 |
| Microbial Discovery Group, LLC | 66 |
15 |
| Nutreco IP Assets B.V. | 175 |
13 |
| Alzchem Trostberg GmbH | 260 |
11 |
| Elanco US Inc. | 718 |
11 |
| Erber Aktiengesellschaft | 75 |
9 |
| Kansas State University Research Foundation | 458 |
9 |
| United Animal Health, Inc. | 55 |
9 |
| Evonik Operations GmbH | 4045 |
9 |
| Cargill, Incorporated | 2890 |
8 |
| Akeso Biomedical, Inc. | 24 |
7 |
| CJ Cheiljedang Corporation | 3382 |
7 |
| ICM, Inc. | 73 |
7 |
| Nutreco Nederland B.V. | 27 |
7 |
| Vetagro International SRL | 56 |
7 |
| Other owners | 502 |