- 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: 927
10-year publication summary
|
74
|
70
|
70
|
67
|
65
|
70
|
48
|
63
|
55
|
33
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Sage Therapeutics, Inc. | 364 |
74 |
| InterCept Pharmaceuticals, Inc. | 206 |
25 |
| Enterin, Inc. | 44 |
25 |
| Enanta Pharmaceuticals, Inc. | 429 |
22 |
| Brigham Young University | 596 |
21 |
| Emory University | 1622 |
16 |
| Richter Gedeon Nyrt. | 1635 |
16 |
| Oric Pharmaceuticals, Inc. | 70 |
13 |
| Evestra, Inc. | 34 |
12 |
| Nzp UK Limited | 29 |
12 |
| Bayer Schering Pharma AG | 384 |
10 |
| Arcturus Therapeutics, Inc. | 167 |
10 |
| Regeneron Pharmaceuticals, Inc. | 4288 |
10 |
| Translate bio, Inc. | 416 |
10 |
| Aposense Ltd. | 34 |
9 |
| Neupharma, Inc. | 72 |
9 |
| Forendo Pharma Ltd. | 18 |
8 |
| Ustav Organicke Chemie a Biochemie AV CR, V.v.i. | 124 |
8 |
| Washington University | 1616 |
8 |
| The Regents of the University of California | 19961 |
7 |
| Other owners | 602 |