- All sections
- C - Chemistrymetallurgy
- C07D - Heterocyclic compounds
- C07D 203/06 - Heterocyclic compounds containing three-membered rings with one nitrogen atom as the only ring hetero atom not condensed with other rings having no double bonds between ring members or between ring members and non-ring members
Patent holdings for IPC class C07D 203/06
Total number of patents in this class: 12
10-year publication summary
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1
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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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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
|
|---|---|---|
| Dong-A Pharmaceutical Co., Ltd. | 85 |
3 |
| Covidien LP | 10667 |
2 |
| The Arizona Board of Regents on Behalf of the University of Arizona | 2308 |
1 |
| Interface Biologics Inc. | 32 |
1 |
| Saga University | 138 |
1 |
| ST Pharm Co., Ltd. | 89 |
1 |
| Xi'an Modern Chemistry Research Institute | 28 |
1 |
| Zata Pharmaceuticals, Inc. | 13 |
1 |
| Zhejiang Hisoar Pharmaceutical Co., Ltd. | 13 |
1 |
| Other owners | 0 |