- All sections
- C - Chemistrymetallurgy
- C07D - Heterocyclic compounds
- C07D 277/38 - Nitrogen atoms
Patent holdings for IPC class C07D 277/38
Total number of patents in this class: 96
10-year publication summary
|
9
|
5
|
4
|
2
|
6
|
5
|
1
|
6
|
5
|
2
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Modernatx, Inc. | 1291 |
10 |
| Bayer AG | 3495 |
9 |
| Duke University | 3184 |
5 |
| Chaperone Therapeutics, Inc | 5 |
4 |
| Ganymede Oncology, Inc. | 6 |
3 |
| Bristol-myers Squibb Company | 4729 |
2 |
| The Regents of the University of California | 20720 |
2 |
| Deutsches Krebsforschungszentrum | 398 |
2 |
| DONGWOO FINE-CHEM Co., Ltd. | 1429 |
2 |
| Romark Laboratories L.C. | 44 |
2 |
| Impetis Biosciences Ltd. | 30 |
2 |
| Wigen Biomedicine Technology (Shanghai) Co., Ltd. | 138 |
2 |
| Eddingpharm (Hong Kong) Company Limited | 8 |
2 |
| F. Hoffmann-La Roche AG | 7836 |
1 |
| Hoffmann-La Roche Inc. | 3783 |
1 |
| Boehringer Ingelheim International GmbH | 4493 |
1 |
| Bayer Cropscience AG | 1846 |
1 |
| The Regents of the University of Michigan | 4979 |
1 |
| The Trustees of Columbia University in the City of New York | 3643 |
1 |
| President and Fellows of Harvard College | 6091 |
1 |
| Other owners | 42 |