- All sections
- C - Chemistrymetallurgy
- C07D - Heterocyclic compounds
- C07D 239/38 - One sulfur atom
Patent holdings for IPC class C07D 239/38
Total number of patents in this class: 183
10-year publication summary
|
6
|
15
|
13
|
9
|
17
|
6
|
16
|
3
|
12
|
7
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Sumitomo Chemical Company, Limited | 9013 |
6 |
| BASF SE | 21151 |
4 |
| Bayer AG | 3455 |
4 |
| FMC Corporation | 813 |
4 |
| The University of Tokyo | 4331 |
4 |
| Agc, Inc. | 5355 |
4 |
| Lario Therapeutics Ltd | 13 |
4 |
| Lighthouse Pharmaceuticals, Inc. | 11 |
4 |
| Boehringer Ingelheim International GmbH | 4496 |
3 |
| Syngenta Crop Protection AG | 6537 |
3 |
| Ardea Biosciences, Inc. | 69 |
3 |
| Canopy Growth Corporation | 209 |
3 |
| MSD K.K. | 65 |
3 |
| TES Pharma S.r.l. | 20 |
3 |
| Bristol-myers Squibb Company | 4815 |
2 |
| Syngenta Limited | 435 |
2 |
| Board of Regents, The University of Texas System | 6062 |
2 |
| The Arizona Board of Regents on Behalf of the University of Arizona | 2261 |
2 |
| Banyu Pharmaceutical Co., Ltd. | 46 |
2 |
| Beth Israel Deaconess Medical Center, Inc. | 864 |
2 |
| Other owners | 119 |