Last Updated: August 2, 2026

LORAZEPAM PRESERVATIVE FREE Drug Patent Profile

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When do Lorazepam Preservative Free patents expire, and what generic alternatives are available?

Lorazepam Preservative Free is a drug marketed by Bedford Labs and is included in one NDA.

The generic ingredient in LORAZEPAM PRESERVATIVE FREE is lorazepam. There are eleven drug master file entries for this compound. Forty suppliers are listed for this compound. Additional details are available on the lorazepam profile page.

DrugPatentWatch^® Litigation and Generic Entry Outlook for Lorazepam Preservative Free

A generic version of LORAZEPAM PRESERVATIVE FREE was approved as lorazepam by SANDOZ on April 21^st, 1987.

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Summary for LORAZEPAM PRESERVATIVE FREE

US Patents:	0
Applicants:	1
NDAs:	1

US Patents and Regulatory Information for LORAZEPAM PRESERVATIVE FREE

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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
Bedford Labs	LORAZEPAM PRESERVATIVE FREE	lorazepam	INJECTABLE;INJECTION	077074-001	Jul 13, 2005		DISCN	No	No	⤷ Start Trial	⤷ Start Trial				⤷ Start Trial
Bedford Labs	LORAZEPAM PRESERVATIVE FREE	lorazepam	INJECTABLE;INJECTION	077074-002	Jul 13, 2005		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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