- All sections
- C - Chemistrymetallurgy
- C07J - Steroids
- C07J 3/00 - Normal steroids containing carbon, hydrogen, halogen, or oxygen, substituted in position 17 beta by one carbon atom
Patent holdings for IPC class C07J 3/00
Total number of patents in this class: 107
10-year publication summary
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8
|
7
|
10
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11
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12
|
5
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4
|
4
|
5
|
3
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Sage Therapeutics, Inc. | 249 |
20 |
| Sage Therapeutics, LLC | 122 |
14 |
| Dana-Farber Cancer Institute, Inc. | 2666 |
6 |
| Nicox Ophthalmics, Inc. | 21 |
6 |
| Jiangsu Hansoh Pharmaceutical Group Co., Ltd. | 377 |
4 |
| Shanghai Hansoh Biomedical Co., Ltd. | 357 |
4 |
| Bodor Laboratories, Inc. | 59 |
3 |
| Washington University | 1746 |
3 |
| Hovione Inter Ltd. | 19 |
2 |
| Richter Gedeon Nyrt. | 1702 |
2 |
| Trustees of Dartmouth College | 1114 |
2 |
| Sichuan Kelun-Biotech Biopharmaceutical Co., Ltd. | 387 |
2 |
| Cvie Therapeutics Limited | 2 |
2 |
| Epirium Bio Inc. | 51 |
2 |
| Bayer Pharma AG | 1009 |
1 |
| Warsaw Orthopedic, Inc. | 2768 |
1 |
| Ajou University Industry-academic Cooperation Foundation | 1182 |
1 |
| Amphastar Pharmaceuticals Inc. | 88 |
1 |
| Beckman Coulter, Inc. | 1334 |
1 |
| Biogen MA Inc. | 937 |
1 |
| Other owners | 29 |