
Trade Name | Drug Name | Approved | Patent Expires | Indication |
|---|---|---|---|---|
| Drospirenone | Drospirenone | 2022-06-29 | 2025-2031 | |
| Estrasorb | Estradiol | 2003-10-09 | 2024-2037 | |
| Slynd | Drospirenone | 2019-05-23 | 2025-2031 | |
| Tyblume | Ethinyl estradiol, Levonorgestrel | 2020-03-30 | 2023-2039 |
Drug Name | Phase 1 | Phase 2 | Phase 3 | Phase 4 | Indication |
|---|---|---|---|---|---|