- All sections
- C - Chemistrymetallurgy
- C07J - Steroids
- C07J 1/00 - Normal steroids containing carbon, hydrogen, halogen, or oxygen, not substituted in position 17 beta by a carbon atom, e.g. oestrane, androstane
Patent holdings for IPC class C07J 1/00
Total number of patents in this class: 588
10-year publication summary
|
40
|
45
|
42
|
43
|
49
|
27
|
43
|
33
|
33
|
25
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Sage Therapeutics, LLC | 161 |
33 |
| Sage Therapeutics, Inc. | 213 |
29 |
| Industriale Chimica S.r.l. | 74 |
17 |
| Washington University | 1752 |
17 |
| Monash University | 730 |
13 |
| Allergan Sales, LLC | 249 |
10 |
| Richter Gedeon Nyrt. | 1703 |
10 |
| Trustees of Dartmouth College | 1115 |
10 |
| Estetra SRL | 109 |
9 |
| Besins Healthcare Luxembourg SARL | 89 |
8 |
| Guangzhou Cellprotek Pharmaceutical Co., Ltd | 33 |
8 |
| BIOVIE, Inc. | 36 |
8 |
| Aposense Ltd. | 33 |
7 |
| Neurmedix Inc. | 13 |
7 |
| ASKA Pharmaceutical Co., Ltd. | 96 |
6 |
| Crystal Pharma, S.A.U. | 31 |
6 |
| Evestra, Inc. | 33 |
6 |
| Lipocine Inc. | 123 |
5 |
| Mcmaster University | 834 |
5 |
| Oric Pharmaceuticals, Inc. | 85 |
5 |
| Other owners | 369 |