- All sections
- A - Human necessities
- A23K - Feeding-stuffs specially adapted for animalsmethods specially adapted for production thereof
- A23K 50/20 - Feeding-stuffs specially adapted for particular animals for horses
Patent holdings for IPC class A23K 50/20
Total number of patents in this class: 184
10-year publication summary
|
20
|
36
|
25
|
31
|
24
|
20
|
15
|
15
|
16
|
8
|
| 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. | 5582 |
6 |
| Kaeco Group, Inc. | 9 |
6 |
| Purina Animal Nutrition LLC | 393 |
6 |
| Carbon Technology Holdings, LLC | 215 |
6 |
| Société des Produits Nestlé S.A. | 9311 |
5 |
| Novozymes A/S | 3327 |
5 |
| Mars, Incorporated | 2930 |
4 |
| Agri-king, Inc. | 33 |
4 |
| Microbial Discovery Group, LLC | 69 |
4 |
| Microbios, Inc. | 19 |
4 |
| OmniGen Research, LLC | 26 |
4 |
| Axiota U.S., Inc. | 33 |
4 |
| Boehringer Ingelheim Vetmedica GmbH | 1277 |
3 |
| Friulchem SpA | 16 |
3 |
| Ganeden Biotech, Inc. | 55 |
3 |
| Roquette Freres | 1032 |
3 |
| Kalmarna Limited | 9 |
3 |
| Inteq, LLC | 4 |
3 |
| Evonik Operations GmbH | 4147 |
3 |
| Sidr, LLC | 5 |
3 |
| Other owners | 102 |