- All sections
- C - Chemistrymetallurgy
- C07B - General methods of organic chemistryapparatus therefor
- C07B 43/10 - Formation or introduction of functional groups containing nitrogen of isocyanate groups
Patent holdings for IPC class C07B 43/10
Total number of patents in this class: 5
10-year publication summary
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| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| BASF SE | 20933 |
3 |
| Rhodia Operations | 1586 |
1 |
| Zhejiang Hisun Pharmaceutical Co., Ltd. | 276 |
1 |
| Other owners | 0 |