- All sections
- C - Chemistrymetallurgy
- C07D - Heterocyclic compounds
- C07D 267/10 - Seven-membered rings having the hetero atoms in positions 1 and 4 not condensed with other rings
Patent holdings for IPC class C07D 267/10
Total number of patents in this class: 129
10-year publication summary
|
9
|
4
|
5
|
4
|
10
|
10
|
11
|
21
|
7
|
2
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| AstraZeneca AB | 2962 |
21 |
| Insmed Incorporated | 227 |
10 |
| Boehringer Ingelheim International GmbH | 4750 |
6 |
| Gen1e Lifesciences Inc. | 19 |
5 |
| F. Hoffmann-La Roche AG | 7951 |
4 |
| Sichuan Haisco Pharmaceutical Co., Ltd. | 153 |
4 |
| Taisho Pharmaceutical Co., Ltd. | 854 |
4 |
| Toyama Chemical Co., Ltd. | 108 |
4 |
| Intervet Inc. | 872 |
3 |
| Siena Biotech S.p.A. | 37 |
3 |
| Haisco Pharmaceuticals Pte. Ltd. | 9 |
3 |
| Hoffmann-La Roche Inc. | 3280 |
2 |
| AstraZeneca UK Limited | 693 |
2 |
| Centre National de La Recherche Scientifique | 10140 |
2 |
| Bayer HealthCare LLC | 1377 |
2 |
| Takeda Pharmaceutical Company Limited | 2945 |
2 |
| Biophytis | 32 |
2 |
| Dainippon Sumitomo Pharma Co., Ltd. | 210 |
2 |
| FMC Corporation | 850 |
2 |
| Medshine Discovery Inc. | 610 |
2 |
| Other owners | 44 |