DrugPatentWatch Database Preview
Rifamycin Antibacterial Drug Class List
Drugs in Drug Class: Rifamycin Antibacterial
| Applicant | Tradename | Generic Name | Dosage | NDA | Approval Date | TE | Type | RLD | RS | Patent No. | Patent Expiration | Product | Substance | Delist Req. | Exclusivity Expiration |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Salix Pharms | XIFAXAN | rifaximin | TABLET;ORAL | 021361-001 | May 25, 2004 | RX | Yes | Yes | Start Trial | Start Trial | Y | Start Trial | |||
| Salix Pharms | XIFAXAN | rifaximin | TABLET;ORAL | 021361-001 | May 25, 2004 | RX | Yes | Yes | Start Trial | Start Trial | Y | Y | Start Trial | ||
| Salix Pharms | XIFAXAN | rifaximin | TABLET;ORAL | 021361-001 | May 25, 2004 | RX | Yes | Yes | Start Trial | Start Trial | Y | Y | Start Trial | ||
| >Applicant | >Tradename | >Generic Name | >Dosage | >NDA | >Approval Date | >TE | >Type | >RLD | >RS | >Patent No. | >Patent Expiration | >Product | >Substance | >Delist Req. | >Exclusivity Expiration |
