- 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: 135
10-year publication summary
|
4
|
5
|
4
|
7
|
7
|
9
|
20
|
7
|
12
|
2
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| AstraZeneca AB | 2823 |
21 |
| Insmed Incorporated | 263 |
11 |
| Haisco Pharmaceuticals Pte. Ltd. | 16 |
6 |
| Boehringer Ingelheim International GmbH | 4571 |
5 |
| Gen1e Lifesciences Inc. | 30 |
5 |
| F. Hoffmann-La Roche AG | 7874 |
4 |
| Takeda Pharmaceutical Company Limited | 2728 |
4 |
| Sichuan Haisco Pharmaceutical Co., Ltd. | 151 |
4 |
| Intervet Inc. | 913 |
3 |
| Siena Biotech S.p.A. | 33 |
3 |
| Taisho Pharmaceutical Co., Ltd. | 863 |
3 |
| Toyama Chemical Co., Ltd. | 95 |
3 |
| Hoffmann-La Roche Inc. | 3646 |
2 |
| Centre National de La Recherche Scientifique | 10841 |
2 |
| Biophytis | 32 |
2 |
| FMC Corporation | 816 |
2 |
| Mitsubishi Tanabe Pharma Corporation | 531 |
2 |
| Novira Therapeutics, Inc. | 32 |
2 |
| Oregon Health & Science University | 754 |
2 |
| Sorbonne Universite | 1361 |
2 |
| Other owners | 47 |