Company Name | Drug Name | Trade Name | Patent Expires | Approval Date | Revenue | Period |
---|---|---|---|---|---|---|
Teva | Amantadine | Amantadine | 1991-08-23 | |||
Cipla | Amantadine | Amantadine | 2016-09-30 | |||
Sandoz | Amantadine | Amantadine | 1987-02-18 | |||
Xttrium Laboratories | Amantadine | Amantadine | 1998-12-24 | |||
Zydus Therapeutics | Amantadine | Amantadine | 2016-05-31 | |||
Alembic Pharmaceuticals | Amantadine | Amantadine | 2017-06-21 | |||
Chartwell Pharmaceuticals | Amantadine | Amantadine | 1993-06-28 | |||
Strides Pharma Global | Amantadine | Amantadine | 2017-06-09 | |||
BionPharma | Amantadine | Amantadine | 2008-05-29 | |||
Supernus Pharmaceuticals | Amantadine | Gocovri | 2025-11-23 | 2017-08-24 | $126.811 M | Q3/23-Q3/24 |
Amantadine | Osmolex | 2025-11-23 | 2018-02-16 |