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Last Updated: November 8, 2024

SERZONE Drug Patent Profile


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

Serzone is a drug marketed by Bristol Myers Squibb and is included in one NDA.

The generic ingredient in SERZONE is nefazodone hydrochloride. There are four drug master file entries for this compound. One supplier is listed for this compound. Additional details are available on the nefazodone hydrochloride profile page.

DrugPatentWatch® Litigation and Generic Entry Outlook for Serzone

A generic version of SERZONE was approved as nefazodone hydrochloride by TEVA on September 16th, 2003.

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Summary for SERZONE
Drug patent expirations by year for SERZONE
Recent Clinical Trials for SERZONE

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

SponsorPhase
Boston Medical CenterPhase 2
Boston UniversityPhase 2

See all SERZONE clinical trials

US Patents and Regulatory Information for SERZONE

Applicant Tradename Generic Name Dosage NDA Approval Date TE Type RLD RS Patent No. Patent Expiration Product Substance Delist Req. Exclusivity Expiration
Bristol Myers Squibb SERZONE nefazodone hydrochloride TABLET;ORAL 020152-001 Dec 22, 1994 DISCN Yes No ⤷  Sign Up ⤷  Sign Up ⤷  Sign Up
Bristol Myers Squibb SERZONE nefazodone hydrochloride TABLET;ORAL 020152-004 Dec 22, 1994 DISCN Yes No ⤷  Sign Up ⤷  Sign Up ⤷  Sign Up
Bristol Myers Squibb SERZONE nefazodone hydrochloride TABLET;ORAL 020152-002 Dec 22, 1994 DISCN Yes No ⤷  Sign Up ⤷  Sign Up ⤷  Sign Up
Bristol Myers Squibb SERZONE nefazodone hydrochloride TABLET;ORAL 020152-003 Dec 22, 1994 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 SERZONE

Applicant Tradename Generic Name Dosage NDA Approval Date Patent No. Patent Expiration
Bristol Myers Squibb SERZONE nefazodone hydrochloride TABLET;ORAL 020152-005 Dec 22, 1994 ⤷  Sign Up ⤷  Sign Up
Bristol Myers Squibb SERZONE nefazodone hydrochloride TABLET;ORAL 020152-002 Dec 22, 1994 ⤷  Sign Up ⤷  Sign Up
Bristol Myers Squibb SERZONE nefazodone hydrochloride TABLET;ORAL 020152-004 Dec 22, 1994 ⤷  Sign Up ⤷  Sign Up
Bristol Myers Squibb SERZONE nefazodone hydrochloride TABLET;ORAL 020152-006 Dec 22, 1994 ⤷  Sign Up ⤷  Sign Up
>Applicant >Tradename >Generic Name >Dosage >NDA >Approval Date >Patent No. >Patent Expiration

International Patents for SERZONE

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

Country Patent Number Title Estimated Expiration
Japan S6036469 1,2,4-TRIAZOL-3-ONE ANTIDEPRESSANT ⤷  Sign Up
Japan S57159774 ANTIDEPRESSANT OF 2-PHENOXYALKYL-1,2,4- TRIAZOLYL-3-ONE ⤷  Sign Up
Germany 69329942 ⤷  Sign Up
United Kingdom 2184447 A SUBSTITUTED TRIAZOLONE ⤷  Sign Up
>Country >Patent Number >Title >Estimated Expiration

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Drugs may be covered by multiple patents or regulatory protections. All trademarks and applicant names are the property of their respective owners or licensors. Although great care is taken in the proper and correct provision of this service, thinkBiotech LLC does not accept any responsibility for possible consequences of errors or omissions in the provided data. The data presented herein is for information purposes only. There is no warranty that the data contained herein is error free. thinkBiotech performs no independent verification of facts as provided by public sources nor are attempts made to provide legal or investing advice. Any reliance on data provided herein is done solely at the discretion of the user. Users of this service are advised to seek professional advice and independent confirmation before considering acting on any of the provided information. thinkBiotech LLC reserves the right to amend, extend or withdraw any part or all of the offered service without notice.