- All sections
- A - Human necessities
- A61P - Specific therapeutic activity of chemical compounds or medicinal preparations
- A61P 33/14 - Ectoparasiticides, e.g. scabicides
Patent holdings for IPC class A61P 33/14
Total number of patents in this class: 571
10-year publication summary
|
36
|
29
|
33
|
39
|
64
|
48
|
45
|
57
|
37
|
10
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Sumitomo Chemical Company, Limited | 8808 |
58 |
| Nihon Nohyaku Co., Ltd. | 313 |
43 |
| Nippon Soda Co., Ltd. | 890 |
36 |
| Intervet International B.V. | 1235 |
26 |
| Intervet Inc. | 848 |
20 |
| Boehringer Ingelheim Animal Health USA Inc. | 507 |
15 |
| Tarsus Pharmaceuticals, Inc. | 35 |
11 |
| Bayer Animal Health GmbH | 300 |
10 |
| Nissan Chemical Industries, Ltd. | 1822 |
8 |
| BASF SE | 19740 |
7 |
| Elanco Tiergesundheit AG | 452 |
7 |
| CEVA Sante Animale | 683 |
6 |
| Ishihara Sangyo Kaisha, Ltd. | 663 |
6 |
| in The Bowl Animal Health, Inc. | 21 |
6 |
| Syngenta Participations AG | 4970 |
5 |
| Benchmark Animal Health Limited | 35 |
5 |
| Merial, Inc. | 236 |
5 |
| Merial Limited | 158 |
5 |
| Virbac | 172 |
5 |
| Zoetis Services LLC | 1537 |
5 |
| Other owners | 282 |