- All sections
- A - Human necessities
- A23K - Feeding-stuffs specially adapted for animals; methods 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: 173
10-year publication summary
|
21
|
36
|
28
|
32
|
25
|
23
|
15
|
15
|
15
|
2
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Kaeco Group, Inc. | 10 |
6 |
| Purina Animal Nutrition LLC | 401 |
6 |
| Société des Produits Nestlé S.A. | 9238 |
5 |
| DSM IP Assets B.V. | 5819 |
5 |
| Novozymes A/S | 3304 |
5 |
| OmniGen Research, LLC | 29 |
5 |
| Carbon Technology Holdings, LLC | 199 |
5 |
| Mars, Incorporated | 2922 |
4 |
| Agri-king, Inc. | 32 |
4 |
| Microbios, Inc. | 19 |
4 |
| Axiota U.S., Inc. | 28 |
4 |
| Friulchem SpA | 18 |
3 |
| Ganeden Biotech, Inc. | 57 |
3 |
| Microbial Discovery Group, LLC | 66 |
3 |
| Roquette Freres | 1025 |
3 |
| Pepsis Limited | 10 |
3 |
| Inteq, LLC | 4 |
3 |
| Sidr, LLC | 5 |
3 |
| Boehringer Ingelheim Vetmedica GmbH | 1290 |
2 |
| Kimberly-clark Worldwide, Inc. | 5520 |
2 |
| Other owners | 95 |