- All sections
- C - Chemistrymetallurgy
- C07D - Heterocyclic compounds
- C07D 317/02 - Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms having the hetero atoms in positions 1 and 2
Patent holdings for IPC class C07D 317/02
Total number of patents in this class: 6
10-year publication summary
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0
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1
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0
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1
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0
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0
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0
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0
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0
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0
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| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Gfbiochemicals Limited | 50 |
2 |
| Centre National de La Recherche Scientifique | 10881 |
1 |
| Shin-Etsu Chemical Co., Ltd. | 5952 |
1 |
| Eisai R&D Management Co., Ltd. | 1182 |
1 |
| Université Paris-saclay | 607 |
1 |
| Other owners | 0 |