- All sections
- A - Human necessities
- A23K - Feeding-stuffs specially adapted for animalsmethods specially adapted for production thereof
- A23K 20/121 - Heterocyclic compounds containing oxygen or sulfur as hetero atom
Patent holdings for IPC class A23K 20/121
Total number of patents in this class: 257
10-year publication summary
|
14
|
18
|
29
|
18
|
30
|
20
|
41
|
34
|
27
|
20
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Société des Produits Nestlé S.A. | 10107 |
15 |
| Hill's Pet Nutrition, Inc. | 787 |
15 |
| Mars, Incorporated | 2891 |
10 |
| DSM IP Assets B.V. | 5376 |
10 |
| Rumin8 Pty Ltd | 23 |
6 |
| Boehringer Ingelheim Vetmedica GmbH | 1277 |
5 |
| CAN Technologies, Inc. | 537 |
5 |
| Elanco US Inc. | 718 |
4 |
| PMI Nutrition, LLC | 28 |
4 |
| Sartec Corporation | 35 |
4 |
| Suntory Holdings Limited | 2191 |
4 |
| IRP Health Pty Ltd | 10 |
4 |
| HealthTech Bio Actives, S.L.U. | 26 |
4 |
| Kimberly-clark Worldwide, Inc. | 5301 |
3 |
| DELACON Biotechnik Gesellschaft m.b.H. | 36 |
3 |
| Industry Academic Cooperation Foundation of Yeungnam University | 98 |
3 |
| Korea Institute of Oriental Medicine | 374 |
3 |
| Purina Animal Nutrition LLC | 375 |
3 |
| Phyto Corporation Inc. | 4 |
3 |
| Asahi Group Holdings, Ltd. | 473 |
2 |
| Other owners | 147 |