- All sections
- A - Human necessities
- A23K - Feeding-stuffs specially adapted for animalsmethods specially adapted for production thereof
- A23K 1/18 - specially adapted for particular animals
Patent holdings for IPC class A23K 1/18
Total number of patents in this class: 1359
10-year publication summary
|
145
|
17
|
5
|
3
|
3
|
1
|
3
|
0
|
0
|
0
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Hill's Pet Nutrition, Inc. | 810 |
93 |
| Mars, Incorporated | 2930 |
52 |
| DSM IP Assets B.V. | 5659 |
50 |
| The Iams Company | 81 |
34 |
| Nestec S.A. | 2679 |
31 |
| Unicharm Corporation | 2831 |
28 |
| Specialites Pet Food | 74 |
19 |
| Société des Produits Nestlé S.A. | 9208 |
16 |
| Ajinomoto Co., Inc. | 2298 |
15 |
| Novozymes A/S | 3309 |
13 |
| DuPont Nutrition Biosciences ApS | 497 |
13 |
| Purina Animal Nutrition LLC | 395 |
13 |
| Idemitsu Kosan Co., Ltd. | 4152 |
12 |
| Archer Daniels Midland Company | 1111 |
12 |
| Evonik Degussa GmbH | 1542 |
9 |
| BASF SE | 20777 |
8 |
| Kaneka Corporation | 4486 |
8 |
| Cargill, Incorporated | 2890 |
8 |
| Ewos Innovation AS | 25 |
7 |
| Zinpro Corporation | 142 |
7 |
| Other owners | 911 |