- All sections
- C - Chemistrymetallurgy
- C07J - Steroids
- C07J 9/00 - Normal steroids containing carbon, hydrogen, halogen, or oxygen, substituted in position 17 beta by a chain of more than two carbon atoms, e.g. cholane, cholestane, coprostane
Patent holdings for IPC class C07J 9/00
Total number of patents in this class: 1163
10-year publication summary
|
132
|
105
|
106
|
115
|
95
|
57
|
86
|
54
|
63
|
37
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Sage Therapeutics, Inc. | 255 |
70 |
| InterCept Pharmaceuticals, Inc. | 171 |
61 |
| Sage Therapeutics, LLC | 116 |
36 |
| Allergan Sales, LLC | 248 |
26 |
| Nzp UK Limited | 29 |
23 |
| Enanta Pharmaceuticals, Inc. | 425 |
20 |
| ALFASIGMA S.p.A. | 510 |
18 |
| The Regents of the University of California | 20745 |
17 |
| Fermenta Biotech Limited | 49 |
14 |
| Warsaw Orthopedic, Inc. | 2778 |
12 |
| Jiangsu Jiaerke Pharmaceuticals Group Corp., Ltd. | 12 |
11 |
| Sandhill One, LLC | 21 |
11 |
| East China Normal University | 199 |
9 |
| Corbion Biotech, Inc. | 129 |
9 |
| DSM IP Assets B.V. | 5379 |
8 |
| Chia Tai Tianqing Pharmaceutical Group Co., Ltd. | 775 |
8 |
| Kythera Biopharmaceuticals, Inc. | 25 |
7 |
| Raisio Nutrition Ltd. | 36 |
7 |
| FUJIFILM Corporation | 30514 |
6 |
| Cholesgen (Shanghai) Co.Ltd. | 9 |
6 |
| Other owners | 784 |