Last Updated: November 13, 2026

LISINOPRIL Drug Patent Profile

Which patents cover Lisinopril, and what generic alternatives are available?

Lisinopril is a drug marketed by Annora Pharma, Accord Hlthcare, Aurobindo, Chartwell Rx, Heritage, Heritage Pharma, Hikma, Invagen Pharms, Lupin, Prinston Inc, Rising, Sciegen Pharms, Strides Pharma, Sun Pharm Inds Ltd, Teva, Watson Labs, Wockhardt Bio Ag, Aiping Pharm Inc, Epic Pharma Llc, Macleods Pharms, and Pharmobedient. and is included in thirty-three NDAs.

The generic ingredient in LISINOPRIL is hydrochlorothiazide; lisinopril. Twenty-eight suppliers are listed for this compound. Additional details are available on the hydrochlorothiazide; lisinopril profile page.

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Summary for LISINOPRIL

US Patents:	0
Applicants:	21
NDAs:	33
Patent Litigation and PTAB cases:	See patent lawsuits and PTAB cases for LISINOPRIL

Paragraph IV (Patent) Challenges for LISINOPRIL

Tradename	Dosage	Ingredient	Strength	NDA	ANDAs Submitted	Submissiondate
QBRELIS	Oral Solution	lisinopril	1 mg/mL	208401	1	2019-10-24

US Patents and Regulatory Information for LISINOPRIL

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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
Rising	LISINOPRIL	lisinopril	TABLET;ORAL	075999-005	Jul 1, 2002		DISCN	No	No	⤷ Start Trial	⤷ Start Trial				⤷ Start Trial
Watson Labs	LISINOPRIL	lisinopril	TABLET;ORAL	076059-004	Jul 1, 2002	AB	RX	No	No	⤷ Start Trial	⤷ Start Trial				⤷ Start Trial
Hikma	LISINOPRIL	lisinopril	TABLET;ORAL	076063-004	Jul 1, 2002		DISCN	No	No	⤷ Start Trial	⤷ Start Trial				⤷ Start Trial
>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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