- All sections
- A - Human necessities
- A23K - Feeding-stuffs specially adapted for animalsmethods specially adapted for production thereof
- A23K 20/158 - Fatty acidsFatsProducts containing oils or fats
Patent holdings for IPC class A23K 20/158
Total number of patents in this class: 1567
10-year publication summary
|
148
|
155
|
165
|
178
|
199
|
169
|
153
|
164
|
126
|
47
|
| 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. | 5432 |
113 |
| Hill's Pet Nutrition, Inc. | 766 |
89 |
| Société des Produits Nestlé S.A. | 10009 |
87 |
| Mars, Incorporated | 2885 |
51 |
| Evonik Operations GmbH | 4262 |
40 |
| CAN Technologies, Inc. | 534 |
31 |
| Purina Animal Nutrition LLC | 379 |
30 |
| Ajinomoto Co., Inc. | 2277 |
24 |
| Cargill, Incorporated | 2957 |
22 |
| Nutreco IP Assets B.V. | 185 |
17 |
| Alcresta Therapeutics, Inc. | 41 |
11 |
| Commonwealth Scientific and Industrial Research Organisation | 1660 |
11 |
| Perstorp AB | 170 |
10 |
| Native Microbials, Inc. | 65 |
10 |
| Nuseed Nutritional Australia Pty Ltd | 52 |
9 |
| Rumin8 Pty Ltd | 21 |
9 |
| AB Vista Finland Oy | 17 |
9 |
| Novozymes A/S | 3349 |
8 |
| Kansas State University Research Foundation | 475 |
8 |
| Purac Biochem B.V. | 480 |
8 |
| Other owners | 970 |