- All sections
- C - Chemistrymetallurgy
- C07C - Acyclic or carbocyclic compounds
- C07C 271/46 - Esters of carbamic acids having oxygen atoms of carbamate groups bound to carbon atoms of six-membered aromatic rings with the nitrogen atoms of the carbamate groups bound to hydrogen atoms or to acyclic carbon atoms to carbon atoms of hydrocarbon radicals substituted by halogen atoms or by nitro or nitroso groups
Patent holdings for IPC class C07C 271/46
Total number of patents in this class: 19
10-year publication summary
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4
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5
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2
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2
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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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| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Quadriga Biosciences, Inc. | 21 |
15 |
| Pellficure Pharmaceuticals, Inc. | 14 |
2 |
| Erimos Pharmaceuticals LLC | 10 |
1 |
| The Scripps Research Institute | 1346 |
1 |
| Other owners | 0 |