
Company Name | Drug Name | Trade Name | Patent Expires | Approval Date | Revenue | Period |
|---|---|---|---|---|---|---|
| Teva | Epinephrine | Epinephrine |  | 2018-08-16 |  |  |
| Mylan | Atropine, Diphenoxylate | Diphenoxylate Atropine |  | 1982-01-01 |  |  |
| Atropine, EDROPHONIUM | Enlon |  | 1991-11-06 |  |  | |
| Viatris | Epinephrine | Epi | 2025-09-11 | 1987-12-22 |  |  |
| Armstrong Pharmaceuticals | Epinephrine | Epinephrine |  | 1984-05-23 |  |  |
| Epinephrine | Primatene Mist | 2026-01-26 | 2018-11-07 |  |  | |
| AbbVie | Atropine | Atropine |  | 1987-01-30 |  |  |
| Atropine, Meperidine | Atropine Demerol |  | 1982-11-26 |  |  |
Company name | Phase 1 | Phase 2 | Phase 3 | Phase 4 | Drug Name |
|---|---|---|---|---|---|