- All sections
- C - Chemistrymetallurgy
- C07D - Heterocyclic compounds
- C07D 269/00 - Heterocyclic compounds containing rings having one nitrogen atom and one oxygen atom as the only ring hetero atoms according to more than one of groups
Patent holdings for IPC class C07D 269/00
Total number of patents in this class: 12
10-year publication summary
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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
|
|---|---|---|
| Shanghai Antengene Corporation Limited | 10 |
2 |
| Antengene Discovery Limited | 14 |
2 |
| Massachusetts Institute of Technology | 10273 |
1 |
| Kissei Pharmaceutical Co., Ltd. | 177 |
1 |
| Lee Pharma Limited | 17 |
1 |
| Tranzyme Pharma, Inc. | 7 |
1 |
| Weihe Pharma{grave over (c)}euticals Co. Ltd. | 1 |
1 |
| Resilio Therapeutics, LLC | 5 |
1 |
| Foshan Ionova Biotherapeutics Co., Inc. | 24 |
1 |
| Parkim Parfum Plastik ve Kimya Sanayi Limited Sirketi | 1 |
1 |
| Other owners | 0 |