

Trade Name | Drug Name | Approved | Patent Expires | Indication |
|---|---|---|---|---|
| Amifampridine serb | Amifampridine | 2022-05-19 | 2032-2037 | |
| Amversio | Betaine | 2022-05-05 | ||
| Cyanokit | Hydroxocobalamin | 2007-11-23 | ||
| Firdapse (previously zenas) | Amifampridine | 2009-12-23 | 2032-2037 | |
| Voraxaze | Glucarpidase | 2022-01-11 | ||
| Xermelo | Telotristat ethyl | 2017-09-17 |