- All sections
- A - Human necessities
- A01K - Animal husbandryavicultureapiculturepisciculturefishingrearing or breeding animals, not otherwise provided fornew breeds of animals
- A01K 63/04 - Arrangements for treating water specially adapted to receptacles for live fish
Patent holdings for IPC class A01K 63/04
Total number of patents in this class: 1089
10-year publication summary
|
68
|
94
|
104
|
131
|
124
|
130
|
108
|
125
|
96
|
82
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Spectrum Brands, Inc. | 889 |
40 |
| Shenzhen Xingrisheng Industrial Co., Ltd. | 107 |
16 |
| Atlantic Sapphire IP, LLC | 35 |
14 |
| Ecotech, Inc. | 20 |
9 |
| PetSmart Home Office, Inc. | 159 |
9 |
| InnovaSea Systems, Inc. | 41 |
9 |
| Searas AS | 27 |
9 |
| LaMotte Chemical Products Company | 32 |
8 |
| Oxzo S.A. | 10 |
8 |
| GIS Gas Infusion Systems Inc. | 17 |
8 |
| Poseidon Ocean Systems Ltd. | 27 |
8 |
| University of South Florida | 1837 |
7 |
| Central Garden & Pet Company | 199 |
7 |
| Linde Aktiengesellschaft | 1497 |
7 |
| Graintec A/S | 9 |
7 |
| NCH Corporation | 252 |
6 |
| United Pet Group, Inc. | 9 |
6 |
| Eide Fjordbruk AS | 19 |
6 |
| Alfa Laval Corporate AB | 1317 |
5 |
| All-Glass Aquarium Co., Inc. | 5 |
5 |
| Other owners | 895 |