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Last Updated: December 14, 2025

Details for New Drug Application (NDA): 019604

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NDA 019604 describes VOLMAX, which is a drug marketed by Muro and is included in one NDA. Additional details are available on the VOLMAX profile page.

The generic ingredient in VOLMAX is albuterol sulfate. There are thirty-eight drug master file entries for this compound. Forty-eight suppliers are listed for this compound. Additional details are available on the albuterol sulfate profile page.

Summary for 019604

Tradename:	VOLMAX
Applicant:	Muro
Ingredient:	albuterol sulfate
Patents:	0

Profile for product number 001

Active Rx/OTC/Discontinued:	DISCN	Dosage:	TABLET, EXTENDED RELEASE;ORAL			Strength	EQ 8MG BASE
Approval Date:	Dec 23, 1992	TE:		RLD:	Yes

Profile for product number 002

Active Rx/OTC/Discontinued:	DISCN	Dosage:	TABLET, EXTENDED RELEASE;ORAL			Strength	EQ 4MG BASE
Approval Date:	Dec 23, 1992	TE:		RLD:	Yes

Expired US Patents for NDA 019604

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Applicant	Tradename	Generic Name	Dosage	NDA	Approval Date	Patent No.	Patent Expiration
Muro	VOLMAX	albuterol sulfate	TABLET, EXTENDED RELEASE;ORAL	019604-002	Dec 23, 1992	4,751,071	⤷ Get Started Free
Muro	VOLMAX	albuterol sulfate	TABLET, EXTENDED RELEASE;ORAL	019604-001	Dec 23, 1992	4,851,229	⤷ Get Started Free
Muro	VOLMAX	albuterol sulfate	TABLET, EXTENDED RELEASE;ORAL	019604-001	Dec 23, 1992	4,751,071	⤷ Get Started Free
Muro	VOLMAX	albuterol sulfate	TABLET, EXTENDED RELEASE;ORAL	019604-001	Dec 23, 1992	4,777,049	⤷ Get Started Free
Muro	VOLMAX	albuterol sulfate	TABLET, EXTENDED RELEASE;ORAL	019604-002	Dec 23, 1992	4,851,229	⤷ Get Started Free
>Applicant	>Tradename	>Generic Name	>Dosage	>NDA	>Approval Date	>Patent No.	>Patent Expiration

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