- All sections
- C - Chemistrymetallurgy
- C07C - Acyclic or carbocyclic compounds
- C07C 225/28 - Compounds containing amino groups and doubly-bound oxygen atoms bound to the same carbon skeleton, at least one of the doubly-bound oxygen atoms not being part of a —CHO group, e.g. amino ketones the carbon skeleton containing carbon atoms of quinone rings having amino groups bound to carbon atoms of quinone rings or of condensed ring systems containing quinone rings of non-condensed quinone rings
Patent holdings for IPC class C07C 225/28
Total number of patents in this class: 20
10-year publication summary
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3
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0
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0
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4
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4
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0
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0
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0
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2
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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
|
|---|---|---|
| Emerald Health Pharmaceuticals Inc. | 12 |
4 |
| United Arab Emirates University | 383 |
3 |
| L' Oréal | 5863 |
3 |
| VivaCell Biotechnology Espana, S.L. | 8 |
2 |
| Spirify Pharma Inc | 10 |
2 |
| Emerald Health Pharmaceuticals Inc. | 2 |
2 |
| Cellix Bio Private Limited | 52 |
1 |
| The Trustees of Princeton University | 1264 |
1 |
| University of Massachusetts | 2317 |
1 |
| Miralogx LLC | 47 |
1 |
| Other owners | 0 |