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Last Updated: July 16, 2024

VERSED Drug Patent Profile


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Which patents cover Versed, and when can generic versions of Versed launch?

Versed is a drug marketed by HLR and Roche and is included in two NDAs.

The generic ingredient in VERSED is midazolam hydrochloride. There are nine drug master file entries for this compound. Twenty-six suppliers are listed for this compound. Additional details are available on the midazolam hydrochloride profile page.

DrugPatentWatch® Litigation and Generic Entry Outlook for Versed

A generic version of VERSED was approved as midazolam hydrochloride by FRESENIUS KABI USA on June 20th, 2000.

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Drug patent expirations by year for VERSED
Recent Clinical Trials for VERSED

Identify potential brand extensions & 505(b)(2) entrants

SponsorPhase
Stanford UniversityPhase 2
Lawson Health Research InstitutePhase 3
National Institute of Mental Health (NIMH)Phase 3

See all VERSED clinical trials

US Patents and Regulatory Information for VERSED

Applicant Tradename Generic Name Dosage NDA Approval Date TE Type RLD RS Patent No. Patent Expiration Product Substance Delist Req. Exclusivity Expiration
Hlr VERSED midazolam hydrochloride INJECTABLE;INJECTION 018654-002 May 26, 1987 DISCN Yes No ⤷  Sign Up ⤷  Sign Up ⤷  Sign Up
Hlr VERSED midazolam hydrochloride INJECTABLE;INJECTION 018654-001 Dec 20, 1985 DISCN Yes No ⤷  Sign Up ⤷  Sign Up ⤷  Sign Up
Roche VERSED midazolam hydrochloride SYRUP;ORAL 020942-001 Oct 15, 1998 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

Expired US Patents for VERSED

Applicant Tradename Generic Name Dosage NDA Approval Date Patent No. Patent Expiration
Hlr VERSED midazolam hydrochloride INJECTABLE;INJECTION 018654-002 May 26, 1987 ⤷  Sign Up ⤷  Sign Up
Roche VERSED midazolam hydrochloride SYRUP;ORAL 020942-001 Oct 15, 1998 ⤷  Sign Up ⤷  Sign Up
Hlr VERSED midazolam hydrochloride INJECTABLE;INJECTION 018654-001 Dec 20, 1985 ⤷  Sign Up ⤷  Sign Up
>Applicant >Tradename >Generic Name >Dosage >NDA >Approval Date >Patent No. >Patent Expiration

International Patents for VERSED

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

Country Patent Number Title Estimated Expiration
Hong Kong 63481 DIAZEPINE DERIVATIVES ⤷  Sign Up
Argentina 218433 PROCEDIMIENTO PARA LA PREPARACION DE COMPUESTOS IMIDAZO(1,5-A)(1,4)DIACEPINICOS ⤷  Sign Up
Norway 149136 ⤷  Sign Up
Switzerland 619953 Process for the preparation of diazepine derivatives ⤷  Sign Up
Spain 462844 ⤷  Sign Up
>Country >Patent Number >Title >Estimated Expiration

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