- All sections
- C - Chemistrymetallurgy
- C07D - Heterocyclic compounds
- C07D 223/00 - Heterocyclic compounds containing seven-membered rings having one nitrogen atom as the only ring hetero atom
Patent holdings for IPC class C07D 223/00
Total number of patents in this class: 34
10-year publication summary
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2
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0
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2
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3
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2
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0
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0
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2
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1
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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
|
|---|---|---|
| Irresistible Materials Ltd | 12 |
2 |
| Novira Therapeutics, Inc. | 32 |
2 |
| Rigel Pharmaceuticals, Inc. | 510 |
2 |
| Janssen Pharmaceutica N.V. | 3234 |
1 |
| Toray Industries, Inc. | 7045 |
1 |
| Vertex Pharmaceuticals Incorporated | 1601 |
1 |
| Arena Pharmaceuticals, Inc. | 353 |
1 |
| Array BioPharma Inc. | 458 |
1 |
| Arvinas, Inc. | 23 |
1 |
| Enanta Pharmaceuticals, Inc. | 431 |
1 |
| Forschungsverbund Berlin e.V. | 193 |
1 |
| The Governing Council of The University of Toronto, | 1535 |
1 |
| Jiangsu Hansoh Pharmaceutical Group Co., Ltd. | 349 |
1 |
| King Pharmaceuticals Research and Development, Inc | 18 |
1 |
| L'Universite Catholique de Louvain | 3 |
1 |
| Medshine Discovery Inc. | 592 |
1 |
| Mirati Therapeutics, Inc. | 286 |
1 |
| Oat Agrio Co., Ltd. | 43 |
1 |
| Rijksuniversiteit Groningen | 310 |
1 |
| Sanford Burnham Prebys Medical Discovery Institute | 306 |
1 |
| Other owners | 11 |