- All sections
- C - Chemistrymetallurgy
- C07J - Steroids
- C07J 41/00 - Normal steroids containing one or more nitrogen atoms not belonging to a hetero ring
Patent holdings for IPC class C07J 41/00
Total number of patents in this class: 956
10-year publication summary
|
83
|
81
|
73
|
76
|
81
|
55
|
71
|
57
|
50
|
41
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Sage Therapeutics, Inc. | 255 |
42 |
| Sage Therapeutics, LLC | 116 |
33 |
| Enterin, Inc. | 42 |
25 |
| Brigham Young University | 599 |
22 |
| Enanta Pharmaceuticals, Inc. | 425 |
21 |
| InterCept Pharmaceuticals, Inc. | 171 |
17 |
| Emory University | 1719 |
16 |
| Richter Gedeon Nyrt. | 1702 |
14 |
| Arcturus Therapeutics, Inc. | 183 |
13 |
| Oric Pharmaceuticals, Inc. | 83 |
13 |
| Evestra, Inc. | 33 |
12 |
| Nzp UK Limited | 29 |
12 |
| Regeneron Pharmaceuticals, Inc. | 4701 |
11 |
| Washington University | 1737 |
11 |
| Aposense Ltd. | 33 |
9 |
| Neupharma, Inc. | 73 |
9 |
| Translate bio, Inc. | 414 |
9 |
| ALFASIGMA S.p.A. | 510 |
8 |
| Forendo Pharma Ltd. | 18 |
8 |
| The Regents of the University of California | 20745 |
7 |
| Other owners | 644 |