- All sections
- C - Chemistrymetallurgy
- C07D - Heterocyclic compounds
- C07D 249/16 - Heterocyclic compounds containing five-membered rings having three nitrogen atoms as the only ring hetero atoms condensed with carbocyclic rings or ring systems
Patent holdings for IPC class C07D 249/16
Total number of patents in this class: 101
10-year publication summary
|
9
|
2
|
5
|
6
|
5
|
9
|
6
|
4
|
3
|
1
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| University of Georgia Research Foundation, Inc. | 1058 |
8 |
| Alcon, Inc. | 5571 |
7 |
| SynAffix B.V. | 119 |
6 |
| Regeneron Pharmaceuticals, Inc. | 4479 |
4 |
| Merck Sharp & Dohme LLC | 3747 |
4 |
| Massachusetts Institute of Technology | 10166 |
3 |
| The Board of Trustees of the Leland Stanford Junior University | 6573 |
3 |
| Alnylam Pharmaceuticals, Inc. | 1149 |
3 |
| Wincom, Inc. | 15 |
3 |
| F. Hoffmann-La Roche AG | 7884 |
2 |
| Genentech, Inc. | 4020 |
2 |
| Merck Sharp & Dohme Corp. | 2187 |
2 |
| Dana-Farber Cancer Institute, Inc. | 2630 |
2 |
| Yale University | 2462 |
2 |
| Oriental (Luzhou) Agrochemicals. Co., Ltd. | 15 |
2 |
| Anadolu Universitesi | 51 |
2 |
| Bristol-myers Squibb Company | 4799 |
1 |
| BASF SE | 21111 |
1 |
| Boehringer Ingelheim International GmbH | 4593 |
1 |
| Syngenta Limited | 443 |
1 |
| Other owners | 42 |