- 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: 1592
10-year publication summary
|
148
|
155
|
165
|
178
|
199
|
169
|
153
|
164
|
127
|
64
|
| 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. | 5376 |
114 |
| Hill's Pet Nutrition, Inc. | 787 |
90 |
| Société des Produits Nestlé S.A. | 10107 |
87 |
| Mars, Incorporated | 2891 |
52 |
| Evonik Operations GmbH | 4336 |
40 |
| CAN Technologies, Inc. | 537 |
31 |
| Purina Animal Nutrition LLC | 375 |
30 |
| Ajinomoto Co., Inc. | 2279 |
24 |
| Cargill, Incorporated | 2963 |
22 |
| Nutreco IP Assets B.V. | 190 |
17 |
| Alcresta Therapeutics, Inc. | 41 |
11 |
| Commonwealth Scientific and Industrial Research Organisation | 1654 |
11 |
| Perstorp AB | 172 |
10 |
| Native Microbials, Inc. | 71 |
10 |
| Corbion Biotech, Inc. | 129 |
9 |
| Nuseed Nutritional Australia Pty Ltd | 53 |
9 |
| Rumin8 Pty Ltd | 23 |
9 |
| AB Vista Finland Oy | 17 |
9 |
| Novozymes A/S | 3382 |
8 |
| Kansas State University Research Foundation | 479 |
8 |
| Other owners | 991 |