- 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: 1360
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. | 812 |
93 |
Mars, Incorporated | 2913 |
52 |
DSM IP Assets B.V. | 5661 |
50 |
The Iams Company | 81 |
34 |
Nestec S.A. | 2680 |
31 |
Unicharm Corporation | 2825 |
28 |
Specialites Pet Food | 74 |
19 |
Société des Produits Nestlé S.A. | 9190 |
17 |
Ajinomoto Co., Inc. | 2298 |
15 |
Novozymes A/S | 3310 |
13 |
DuPont Nutrition Biosciences ApS | 497 |
13 |
Purina Animal Nutrition LLC | 395 |
13 |
Idemitsu Kosan Co., Ltd. | 4145 |
12 |
Archer Daniels Midland Company | 1111 |
12 |
Evonik Degussa GmbH | 1544 |
9 |
BASF SE | 20758 |
8 |
Kaneka Corporation | 4487 |
8 |
Cargill, Incorporated | 2890 |
8 |
Ewos Innovation AS | 25 |
7 |
Zinpro Corporation | 142 |
7 |
Other owners | 911 |