
Trade Name | Drug Name | Approved | Patent Expires | Indication |
|---|---|---|---|---|
| Acetaminophen codeine | Acetaminophen, Codeine | 1997-11-18 | 2025-2039 | , , |
| Aminophylline | Aminophylline | 1983-03-31 | ||
| Aviane | Ethinyl estradiol, Levonorgestrel | 2001-04-30 | 2023-2039 | |
| Aygestin | Norethindrone | 1982-04-21 | 2024-2037 | |
| Clonidine | Clonidine | 1986-08-14 | 2027-2031 | |
| Cryselle | Ethinyl estradiol, Norgestrel | 2001-11-30 | 2023-2039 | |
| Cyproheptadine | Cyproheptadine | 1983-10-25 | ||
| Desogestrel ethinyl estradiol | Ethinyl estradiol, Desogestrel | 1999-08-12 | 2023-2039 | |
| Diazepam | Diazepam | 1986-08-27 | 2025-2029 |
Drug Name | Phase 1 | Phase 2 | Phase 3 | Phase 4 | Indication |
|---|---|---|---|---|---|