- All sections
- C - Chemistrymetallurgy
- C07C - Acyclic or carbocyclic compounds
- C07C 271/66 - Y being a hetero atom
Patent holdings for IPC class C07C 271/66
Total number of patents in this class: 37
10-year publication summary
|
8
|
2
|
7
|
4
|
2
|
2
|
1
|
7
|
1
|
2
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Corteva Agriscience LLC | 2624 |
12 |
| Axsome Malta Ltd. | 72 |
5 |
| Wisconsin Alumni Research Foundation | 3854 |
3 |
| Zevra Therapeutics, Inc. | 94 |
3 |
| Dow AgroSciences LLC | 1225 |
2 |
| PRISM BioLab Co., Ltd. | 18 |
2 |
| SK Biopharmaceuticals Co., Ltd. | 256 |
2 |
| FUJIFILM Corporation | 28979 |
1 |
| Dow Global Technologies Inc. | 873 |
1 |
| ADAMA Makhteshim Ltd. | 488 |
1 |
| Erregierre S.p.A. | 15 |
1 |
| Ground Fluor Pharmaceuticals, Inc. | 2 |
1 |
| Jazz Pharmaceuticals International III Limited | 7 |
1 |
| Joint Stock Company "BIOCAD" | 178 |
1 |
| Penta Labor Inc. | 1 |
1 |
| Other owners | 0 |