- All sections
- C - Chemistrymetallurgy
- C07D - Heterocyclic compounds
- C07D 419/10 - Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen, oxygen, and sulfur atoms as the only ring hetero atoms containing two hetero rings linked by a carbon chain containing aromatic rings
Patent holdings for IPC class C07D 419/10
Total number of patents in this class: 41
10-year publication summary
|
0
|
1
|
2
|
3
|
5
|
4
|
3
|
3
|
4
|
0
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Janssen Pharmaceutica N.V. | 3162 |
5 |
| Senju Pharmaceutical Co., Ltd. | 224 |
5 |
| Daiichi Sankyo Company, Limited | 1890 |
4 |
| Kyoto Pharmaceutical Industries, Ltd. | 21 |
4 |
| Astex Therapeutics Limited | 207 |
3 |
| Sanofi | 4307 |
3 |
| Duk San Neolux Co., Ltd. | 703 |
2 |
| Merck Sharp & Dohme LLC | 3736 |
2 |
| Bristol-myers Squibb Company | 4751 |
1 |
| Sandoz AG | 1412 |
1 |
| LG Chem, Ltd. | 17929 |
1 |
| Merck Sharp & Dohme Corp. | 2183 |
1 |
| E. I. du Pont de Nemours and Company | 3526 |
1 |
| Bayer AG | 3499 |
1 |
| Glaxosmithkline Intellectual Property Development Limited | 780 |
1 |
| FMC Corporation | 806 |
1 |
| Legochem Bioscience Ltd. | 16 |
1 |
| Schering Corporation | 349 |
1 |
| West China Hospital, Sichuan University | 237 |
1 |
| Hangzhou Adcoris Biopharma Co., Ltd. | 36 |
1 |
| Other owners | 1 |