- All sections
- C - Chemistrymetallurgy
- C07D - Heterocyclic compounds
- C07D 217/10 - Quaternary compounds
Patent holdings for IPC class C07D 217/10
Total number of patents in this class: 29
10-year publication summary
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1
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3
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0
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1
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1
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1
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0
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1
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1
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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
|
|---|---|---|
| Chemagis Ltd. | 31 |
3 |
| Rutgers, The State University of New Jersey | 1934 |
2 |
| University of Medicine and Dentistry of New Jersey | 129 |
2 |
| L'OREAL, Société Anonyme | 15887 |
1 |
| Amgen Inc. | 4256 |
1 |
| Kaneka Corporation | 4608 |
1 |
| University of Florida Research Foundation, Inc. | 4089 |
1 |
| Astellas Pharma Inc. | 1057 |
1 |
| Cropsolution, Inc. | 2 |
1 |
| Exonhit Therapeutics SA | 24 |
1 |
| Gtx, Inc. | 26 |
1 |
| Helsinn Healthcare SA | 229 |
1 |
| Julius-maximilians-universitat Wurzburg | 280 |
1 |
| National Institutes for Quantum and Radiological Science and Technology | 103 |
1 |
| Riken | 1695 |
1 |
| Sunovion Pharmaceuticals Inc. | 258 |
1 |
| The University of Florida Board of Trustees, a Public Body Corporate of the State of Florida | 82 |
1 |
| University of Kentucky Research Foundation | 704 |
1 |
| University of Tennessee Research Foundation | 756 |
1 |
| University of Virginia Patent Foundation | 1611 |
1 |
| Other owners | 5 |