- All sections
- C - Chemistrymetallurgy
- C07D - Heterocyclic compounds
- C07D 237/18 - Sulfur atoms
Patent holdings for IPC class C07D 237/18
Total number of patents in this class: 89
10-year publication summary
|
3
|
2
|
6
|
2
|
8
|
2
|
8
|
3
|
5
|
2
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Lario Therapeutics Ltd | 13 |
6 |
| Sumitomo Chemical Company, Limited | 9012 |
5 |
| Takeda Pharmaceutical Company Limited | 2717 |
4 |
| FMC Corporation | 814 |
4 |
| Inflazome Limited | 84 |
4 |
| Syngenta Crop Protection AG | 6570 |
3 |
| Centre National de La Recherche Scientifique | 10899 |
3 |
| The Arizona Board of Regents on Behalf of the University of Arizona | 2262 |
3 |
| Ecole Pratique des Hautes Etudes | 37 |
3 |
| Institut National de La Sante et de La Recherche Medicale (inserm) | 3149 |
3 |
| Universite de Montpellier | 1031 |
3 |
| Universite de Strasbourg | 705 |
3 |
| KPC Pharmaceuticals, Inc. | 31 |
3 |
| Shanghai Kunheng Pharma-tech Co., Ltd | 9 |
3 |
| F. Hoffmann-La Roche AG | 7847 |
2 |
| Syngenta Participations AG | 1575 |
2 |
| Board of Regents, The University of Texas System | 6067 |
2 |
| Hinova Pharmaceuticals Inc. | 100 |
2 |
| Hoffmann-La Roche Inc. | 3722 |
1 |
| The Regents of the University of California | 20594 |
1 |
| Other owners | 29 |