- All sections
- C - Chemistrymetallurgy
- C07D - Heterocyclic compounds
- C07D 233/18 - Radicals substituted by carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals
Patent holdings for IPC class C07D 233/18
Total number of patents in this class: 10
10-year publication summary
|
0
|
0
|
0
|
0
|
0
|
1
|
2
|
0
|
0
|
0
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Bitop AG | 51 |
2 |
| F. Hoffmann-La Roche AG | 7837 |
1 |
| Janssen Pharmaceutica N.V. | 3168 |
1 |
| Shin-Etsu Chemical Co., Ltd. | 6096 |
1 |
| Kao Corporation | 5076 |
1 |
| Industry-Academic Cooperation Foundation, Yonsei University | 2446 |
1 |
| New Form Pharmaceuticals Inc. | 1 |
1 |
| AG Plenus Ltd | 9 |
1 |
| Sortina Pharma AB | 1 |
1 |
| Other owners | 0 |