- All sections
- A - Human necessities
- A23K - Feeding-stuffs specially adapted for animals; methods specially adapted for production thereof
- A23K 20/24 - Compounds of alkaline earth metals, e.g. magnesium
Patent holdings for IPC class A23K 20/24
Total number of patents in this class: 255
10-year publication summary
|
10
|
20
|
23
|
33
|
46
|
38
|
58
|
29
|
34
|
7
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Purina Animal Nutrition LLC | 410 |
12 |
| Novozymes A/S | 3314 |
11 |
| Mars, Incorporated | 2940 |
9 |
| Société des Produits Nestlé S.A. | 9672 |
7 |
| DSM IP Assets B.V. | 5856 |
7 |
| CAN Technologies, Inc. | 472 |
7 |
| Ridley USA Inc. | 236 |
7 |
| Guangzhou Insighter Biotechnology Co., Ltd. | 51 |
6 |
| Purina Mills, LLC | 11 |
6 |
| Boehringer Ingelheim Vetmedica GmbH | 1290 |
5 |
| Ajinomoto Co., Inc. | 2337 |
5 |
| Charles Sturt University | 22 |
4 |
| ICL Europe Cooperatief U.A. | 96 |
4 |
| Nutreco Nederland B.V. | 26 |
4 |
| Yara International ASA | 753 |
4 |
| Colgate-Palmolive Company | 5325 |
3 |
| CJ Cheiljedang Corporation | 2964 |
3 |
| Omya International AG | 816 |
3 |
| Phibro Animal Health Corporation | 277 |
3 |
| Zinpro Corporation | 126 |
3 |
| Other owners | 142 |