- All sections
- A - Human necessities
- A23K - Feeding-stuffs specially adapted for animals; methods specially adapted for production thereof
- A23K 1/16 - supplemented with accessory food factors; Salt blocks
Patent holdings for IPC class A23K 1/16
Total number of patents in this class: 1644
10-year publication summary
|
287
|
115
|
12
|
5
|
2
|
1
|
1
|
2
|
0
|
0
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| DSM IP Assets B.V. | 5856 |
88 |
| Hill's Pet Nutrition, Inc. | 858 |
73 |
| Kaneka Corporation | 4445 |
33 |
| Nestec S.A. | 2777 |
29 |
| Idemitsu Kosan Co., Ltd. | 3995 |
28 |
| Mars, Incorporated | 2940 |
24 |
| The Iams Company | 95 |
23 |
| BASF SE | 19740 |
22 |
| Evonik Degussa GmbH | 1574 |
21 |
| Cargill, Incorporated | 2835 |
17 |
| Snow Brand Milk Products Co., Ltd. | 44 |
17 |
| Ajinomoto Co., Inc. | 2337 |
16 |
| CJ Cheiljedang Corporation | 2964 |
16 |
| Unicharm Corporation | 2744 |
15 |
| Megmilk Snow Brand Co., Ltd. | 173 |
13 |
| Specialites Pet Food | 73 |
13 |
| Archer Daniels Midland Company | 1164 |
12 |
| Guangzhou Insighter Biotechnology Co., Ltd. | 51 |
11 |
| Purina Animal Nutrition LLC | 410 |
11 |
| Société des Produits Nestlé S.A. | 9672 |
10 |
| Other owners | 1152 |