- All sections
- A - Human necessities
- A23K - Feeding-stuffs specially adapted for animalsmethods specially adapted for production thereof
- A23K 1/20 - Cakes or briquettes
Patent holdings for IPC class A23K 1/20
Total number of patents in this class: 16
10-year publication summary
|
2
|
0
|
1
|
0
|
0
|
0
|
0
|
0
|
0
|
0
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Anitox Corporation | 61 |
2 |
| Kaneka Corporation | 4486 |
1 |
| Ajinomoto Co., Inc. | 2298 |
1 |
| Alarma Patents LLC | 3 |
1 |
| Almegaman, S.L. | 1 |
1 |
| Blue Ribbon Roasting Pty Ltd | 3 |
1 |
| Freestock Pty Ltd | 1 |
1 |
| Hill's Pet Nutrition, Inc. | 810 |
1 |
| The Iams Company | 81 |
1 |
| McGill University | 165 |
1 |
| Nippon Zenyaku Kogyo Co., Ltd. | 65 |
1 |
| Purina Animal Nutrition LLC | 395 |
1 |
| Unicharm Corporation | 2831 |
1 |
| Shoei Yakuhin Co.,Ltd. | 1 |
1 |
| A. A. Company Pty Ltd | 1 |
1 |
| Other owners | 0 |