- All sections
- C - Chemistrymetallurgy
- C07C - Acyclic or carbocyclic compounds
- C07C 57/72 - Acyl halides containing six-membered aromatic rings
Patent holdings for IPC class C07C 57/72
Total number of patents in this class: 7
10-year publication summary
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1
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2
|
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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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
|
|---|---|---|
| E. I. du Pont de Nemours and Company | 4246 |
1 |
| Aurea Biolabs PVT. LTD | 37 |
1 |
| Horizon Therapeutics, LLC | 25 |
1 |
| Institute of Materia Medica, Chinese Academy of Medical Sciences | 173 |
1 |
| MethylGene Inc. | 47 |
1 |
| Nederlandse Organisatie voor Toegepast-natuurwetenschappelijk Onderzoek TNO | 2382 |
1 |
| Nexam Chemical AB | 57 |
1 |
| Other owners | 0 |