- All sections
- C - Chemistrymetallurgy
- C07D - Heterocyclic compounds
- C07D 293/02 - Heterocyclic compounds containing rings having nitrogen and selenium or nitrogen and tellurium, with or without oxygen or sulfur atoms, as the ring hetero atoms not condensed with other rings
Patent holdings for IPC class C07D 293/02
Total number of patents in this class: 5
10-year publication summary
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| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Institut Pasteur de Lille | 182 |
1 |
| Universite de Lille 2 droit et Sante | 211 |
1 |
| Wenzhou University | 113 |
1 |
| Centre National de La Recherche Scientifique (cnrs) | 3045 |
1 |
| Kaohsiung Medical University | 70 |
1 |
| Other owners | 0 |