- All sections
- C - Chemistrymetallurgy
- C07D - Heterocyclic compounds
- C07D 231/32 - Oxygen atoms
Patent holdings for IPC class C07D 231/32
Total number of patents in this class: 11
10-year publication summary
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1
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1
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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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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
|
|---|---|---|
| Allergan, Inc. | 2141 |
1 |
| FUJIFILM Corporation | 30866 |
1 |
| Chemtura Corporation | 121 |
1 |
| Hodogaya Chemical Co., Ltd. | 434 |
1 |
| National Health Research Institutes | 333 |
1 |
| Selvita S.A. | 18 |
1 |
| University of Manitoba | 444 |
1 |
| Stichting Vu | 106 |
1 |
| Faeth Therapeutics, Inc. | 13 |
1 |
| Stichting Amsterdam UMC | 82 |
1 |
| Faeth Therapeutics, LLC | 20 |
1 |
| Other owners | 0 |