- 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: 839
10-year publication summary
|
79
|
78
|
94
|
92
|
105
|
85
|
82
|
83
|
70
|
11
|
| 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. | 5457 |
47 |
| Novozymes A/S | 3350 |
43 |
| CAN Technologies, Inc. | 533 |
24 |
| International N&h Denmark ApS | 377 |
19 |
| Microbial Discovery Group, LLC | 72 |
16 |
| Purina Animal Nutrition LLC | 386 |
16 |
| Alcresta Therapeutics, Inc. | 46 |
15 |
| Nutreco IP Assets B.V. | 185 |
15 |
| Alzchem Trostberg GmbH | 266 |
13 |
| Elanco US Inc. | 728 |
12 |
| Kansas State University Research Foundation | 471 |
10 |
| United Animal Health, Inc. | 56 |
10 |
| Erber Aktiengesellschaft | 66 |
9 |
| ICM, Inc. | 85 |
9 |
| Evonik Operations GmbH | 4229 |
9 |
| Cargill, Incorporated | 2949 |
8 |
| Akeso Biomedical, Inc. | 24 |
7 |
| CJ Cheiljedang Corporation | 3556 |
7 |
| Vedanta Biosciences, Inc. | 61 |
7 |
| Vetagro International SRL | 54 |
7 |
| Other owners | 536 |