- 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: 861
10-year publication summary
|
85
|
82
|
99
|
99
|
114
|
94
|
94
|
95
|
76
|
35
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| DSM IP Assets B.V. | 5387 |
47 |
| Novozymes A/S | 3394 |
47 |
| CAN Technologies, Inc. | 533 |
25 |
| International N&h Denmark ApS | 443 |
19 |
| Microbial Discovery Group, LLC | 79 |
16 |
| Purina Animal Nutrition LLC | 377 |
16 |
| Nutreco IP Assets B.V. | 191 |
15 |
| Alzchem Trostberg GmbH | 262 |
13 |
| Elanco US Inc. | 718 |
12 |
| Alcresta Therapeutics, Inc. | 43 |
11 |
| Cargill, Incorporated | 2978 |
11 |
| Kansas State University Research Foundation | 483 |
10 |
| Evonik Operations GmbH | 4416 |
10 |
| Erber Aktiengesellschaft | 65 |
9 |
| ICM, Inc. | 89 |
9 |
| United Animal Health, Inc. | 57 |
9 |
| Zinpro Corporation | 144 |
8 |
| Akeso Biomedical, Inc. | 21 |
7 |
| CJ Cheiljedang Corporation | 3686 |
7 |
| Kemin Industries, Inc. | 375 |
7 |
| Other owners | 553 |