| 29300-428 | Zonisamide | Zonisamide | Unichem Pharmaceuticals (USA), Inc. | ANDA | Current |
| 29300-428 | Zonisamide | Zonisamide | Unichem Pharmaceuticals (USA), Inc. | ANDA | Current |
| 29300-429 | Zonisamide | Zonisamide | Unichem Pharmaceuticals (USA), Inc. | ANDA | Current |
| 29300-429 | Zonisamide | Zonisamide | Unichem Pharmaceuticals (USA), Inc. | ANDA | Current |
| 29300-430 | Zonisamide | Zonisamide | Unichem Pharmaceuticals (USA), Inc. | ANDA | Current |
| 29300-430 | Zonisamide | Zonisamide | Unichem Pharmaceuticals (USA), Inc. | ANDA | Current |
| 71205-727 | Zonisamide | Zonisamide | Proficient Rx LP | ANDA | Current |