- All sections
- C - Chemistrymetallurgy
- C07D - Heterocyclic compounds
- C07D 243/28 - Preparation including building-up the benzodiazepine skeleton from compounds containing no hetero rings
Patent holdings for IPC class C07D 243/28
Total number of patents in this class: 9
10-year publication summary
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0
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0
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1
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2
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1
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| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Purdue Research Foundation | 3926 |
2 |
| Continuity Pharma, LLC | 2 |
2 |
| F. Hoffmann-La Roche AG | 7816 |
1 |
| Commissariat à l'énergie atomique et aux energies alternatives | 11126 |
1 |
| Fudan University | 769 |
1 |
| Gilead Sciences, Inc. | 2226 |
1 |
| ODH IP Corp. | 16 |
1 |
| Other owners | 0 |