- 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: 24
10-year publication summary
|
3
|
0
|
1
|
2
|
1
|
0
|
1
|
1
|
0
|
0
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Chemagis Ltd. | 23 |
3 |
| Rutgers, The State University of New Jersey | 2000 |
2 |
| University of Medicine and Dentistry of New Jersey | 109 |
2 |
| L'OREAL, Société Anonyme | 16636 |
1 |
| Amgen Inc. | 4486 |
1 |
| Kaneka Corporation | 4841 |
1 |
| University of Florida Research Foundation, Inc. | 4225 |
1 |
| Astellas Pharma Inc. | 1043 |
1 |
| Cropsolution, Inc. | 2 |
1 |
| Exonhit Therapeutics SA | 18 |
1 |
| Helsinn Healthcare SA | 224 |
1 |
| National Institutes for Quantum and Radiological Science and Technology | 101 |
1 |
| Riken | 1722 |
1 |
| Sunovion Pharmaceuticals Inc. | 243 |
1 |
| University of Kentucky Research Foundation | 730 |
1 |
| University of Virginia Patent Foundation | 1659 |
1 |
| Pusan National University Industry University Cooperation Foundation of Pusan | 4 |
1 |
| L' Oréal | 5904 |
1 |
| Hangzhou Jitai Pharmaceutical Technology Co.,Ltd | 34 |
1 |
| Beijing Jitai Pharmaceutical Technology Co.,Ltd | 31 |
1 |
| Other owners | 0 |