ISONIAZID; PYRAZINAMIDE; RIFAMPIN - Generic Drug Details

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What are the generic drug sources for isoniazid; pyrazinamide; rifampin and what is the scope of freedom to operate?

Isoniazid; pyrazinamide; rifampin is the generic ingredient in one branded drug marketed by Sanofi Aventis Us and is included in one NDA. Additional information is available in the individual branded drug profile pages.

Summary for ISONIAZID; PYRAZINAMIDE; RIFAMPIN

US Patents:	0
Tradenames:	1
Applicants:	1
NDAs:	1
Clinical Trials:	38
DailyMed Link:	ISONIAZID; PYRAZINAMIDE; RIFAMPIN at DailyMed

Recent Clinical Trials for ISONIAZID; PYRAZINAMIDE; RIFAMPIN

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Sponsor	Phase
Tuberculosis Trials Consortium	Phase 2/Phase 3
Centers for Disease Control and Prevention	Phase 2/Phase 3
First Affiliated Hospital of Zhejiang University	Phase 3

See all ISONIAZID; PYRAZINAMIDE; RIFAMPIN clinical trials

Anatomical Therapeutic Chemical (ATC) Classes for ISONIAZID; PYRAZINAMIDE; RIFAMPIN

J04AC	Hydrazides
J04A	DRUGS FOR TREATMENT OF TUBERCULOSIS
J04	ANTIMYCOBACTERIALS
J	Antiinfectives for systemic use

J04AK	Other drugs for treatment of tuberculosis
J04A	DRUGS FOR TREATMENT OF TUBERCULOSIS
J04	ANTIMYCOBACTERIALS
J	Antiinfectives for systemic use

US Patents and Regulatory Information for ISONIAZID; PYRAZINAMIDE; RIFAMPIN

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Glossary

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Applicant	Tradename	Generic Name	Dosage	NDA	Approval Date	TE	Type	RLD	RS	Patent No.	Patent Expiration	Product	Substance	Delist Req.	Exclusivity Expiration
Sanofi Aventis Us	RIFATER	isoniazid; pyrazinamide; rifampin	TABLET;ORAL	050705-001	May 31, 1994		DISCN	Yes	No	⤷ Sign Up	⤷ Sign Up				⤷ Sign Up
>Applicant	>Tradename	>Generic Name	>Dosage	>NDA	>Approval Date	>TE	>Type	>RLD	>RS	>Patent No.	>Patent Expiration	>Product	>Substance	>Delist Req.	>Exclusivity Expiration

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