MINIZIDE Drug Patent Profile

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When do Minizide patents expire, and what generic alternatives are available?

Minizide is a drug marketed by Pfizer and is included in one NDA.

The generic ingredient in MINIZIDE is polythiazide; prazosin hydrochloride. There is one drug master file entry for this compound. Additional details are available on the polythiazide; prazosin hydrochloride profile page.

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Summary for MINIZIDE

US Patents:	0
Applicants:	1
NDAs:	1
Raw Ingredient (Bulk) Api Vendors:	7
Patent Applications:	7
DailyMed Link:	MINIZIDE at DailyMed

Drug patent expirations by year for MINIZIDE

US Patents and Regulatory Information for MINIZIDE

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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
Pfizer	MINIZIDE	polythiazide; prazosin hydrochloride	CAPSULE;ORAL	017986-001	Approved Prior to Jan 1, 1982		DISCN	No	No	⤷ Sign Up	⤷ Sign Up				⤷ Sign Up
Pfizer	MINIZIDE	polythiazide; prazosin hydrochloride	CAPSULE;ORAL	017986-002	Approved Prior to Jan 1, 1982		DISCN	No	No	⤷ Sign Up	⤷ Sign Up				⤷ Sign Up
Pfizer	MINIZIDE	polythiazide; prazosin hydrochloride	CAPSULE;ORAL	017986-003	Approved Prior to Jan 1, 1982		DISCN	No	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

Expired US Patents for MINIZIDE

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Applicant	Tradename	Generic Name	Dosage	NDA	Approval Date	Patent No.	Patent Expiration
Pfizer	MINIZIDE	polythiazide; prazosin hydrochloride	CAPSULE;ORAL	017986-001	Approved Prior to Jan 1, 1982	⤷ Sign Up	⤷ Sign Up
Pfizer	MINIZIDE	polythiazide; prazosin hydrochloride	CAPSULE;ORAL	017986-002	Approved Prior to Jan 1, 1982	⤷ Sign Up	⤷ Sign Up
Pfizer	MINIZIDE	polythiazide; prazosin hydrochloride	CAPSULE;ORAL	017986-002	Approved Prior to Jan 1, 1982	⤷ Sign Up	⤷ Sign Up
Pfizer	MINIZIDE	polythiazide; prazosin hydrochloride	CAPSULE;ORAL	017986-003	Approved Prior to Jan 1, 1982	⤷ Sign Up	⤷ Sign Up
Pfizer	MINIZIDE	polythiazide; prazosin hydrochloride	CAPSULE;ORAL	017986-003	Approved Prior to Jan 1, 1982	⤷ Sign Up	⤷ Sign Up
Pfizer	MINIZIDE	polythiazide; prazosin hydrochloride	CAPSULE;ORAL	017986-003	Approved Prior to Jan 1, 1982	⤷ Sign Up	⤷ Sign Up
>Applicant	>Tradename	>Generic Name	>Dosage	>NDA	>Approval Date	>Patent No.	>Patent Expiration

International Patents for MINIZIDE

See the table below for patents covering MINIZIDE around the world.

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Country	Patent Number	Title	Estimated Expiration
Philippines	13965	METHODS FOR TREATING CONGESTIVE HEART FAILURE AND ISCHEMIC HEART DISEASE	⤷ Sign Up
Belgium	868843		⤷ Sign Up
>Country	>Patent Number	>Title	>Estimated Expiration

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Summary for MINIZIDE

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