- All sections
- C - Chemistrymetallurgy
- C07D - Heterocyclic compounds
- C07D 303/46 - Compounds containing oxirane rings with hydrocarbon radicals, substituted by carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals by amide or nitrile radicals
Patent holdings for IPC class C07D 303/46
Total number of patents in this class: 44
10-year publication summary
|
7
|
7
|
3
|
4
|
1
|
1
|
3
|
0
|
2
|
1
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Kezar Life Sciences | 16 |
4 |
| Quadriga Biosciences, Inc. | 22 |
3 |
| SynDevRx, Inc. | 52 |
3 |
| Kezar Life Sciences, Inc. | 6 |
3 |
| The Board of Trustees of the University of Illinois | 2746 |
2 |
| The Brigham and Women's Hospital, Inc. | 2286 |
2 |
| Hawaii Biotech, Inc. | 20 |
2 |
| Institut des Corps Gras Etudes et Recherches Techniques - Iterg | 17 |
2 |
| Institut Polytechnique de Bordeaux | 435 |
2 |
| Research Foundation of the City University of New York | 447 |
2 |
| Universite de Bordeaux | 933 |
2 |
| BASF SE | 21308 |
1 |
| The Regents of the University of California | 20778 |
1 |
| Centre National de La Recherche Scientifique | 11026 |
1 |
| LG Innotek Co., Ltd. | 8486 |
1 |
| Compagnie générale des établissements Michelin SCA | 2718 |
1 |
| Ihara Chemical Industry Co., Ltd. | 59 |
1 |
| Kumiai Chemical Industry Co., Ltd. | 315 |
1 |
| Kuraray Co., Ltd. | 3591 |
1 |
| Leidos Biomedical Research, Inc. | 42 |
1 |
| Other owners | 8 |