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Last Updated: November 21, 2024

Bupropion hydrochloride; dextromethorphan hydrobromide - Generic Drug Details


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What are the generic sources for bupropion hydrochloride; dextromethorphan hydrobromide and what is the scope of patent protection?

Bupropion hydrochloride; dextromethorphan hydrobromide is the generic ingredient in one branded drug marketed by Axsome and is included in one NDA. There are one hundred and nineteen patents protecting this compound. Additional information is available in the individual branded drug profile pages.

Bupropion hydrochloride; dextromethorphan hydrobromide has one hundred and ninety-four patent family members in thirty-two countries.

One supplier is listed for this compound.

Summary for bupropion hydrochloride; dextromethorphan hydrobromide
International Patents:194
US Patents:119
Tradenames:1
Applicants:1
NDAs:1
Finished Product Suppliers / Packagers: 1
Clinical Trials: 1
DailyMed Link:bupropion hydrochloride; dextromethorphan hydrobromide at DailyMed
DrugPatentWatch® Estimated Loss of Exclusivity (LOE) Date for bupropion hydrochloride; dextromethorphan hydrobromide
Generic Entry Date for bupropion hydrochloride; dextromethorphan hydrobromide*:
Constraining patent/regulatory exclusivity:
Dosage:
TABLET, EXTENDED RELEASE;ORAL

*The generic entry opportunity date is the latter of the last compound-claiming patent and the last regulatory exclusivity protection. Many factors can influence early or later generic entry. This date is provided as a rough estimate of generic entry potential and should not be used as an independent source.

Recent Clinical Trials for bupropion hydrochloride; dextromethorphan hydrobromide

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

SponsorPhase
Medical University of South CarolinaPhase 1

See all bupropion hydrochloride; dextromethorphan hydrobromide clinical trials

Paragraph IV (Patent) Challenges for BUPROPION HYDROCHLORIDE; DEXTROMETHORPHAN HYDROBROMIDE
Tradename Dosage Ingredient Strength NDA ANDAs Submitted Submissiondate
AUVELITY Extended-release Tablet bupropion hydrochloride; dextromethorphan hydrobromide 45 mg/105 mg 215430 1 2022-12-22

US Patents and Regulatory Information for bupropion hydrochloride; dextromethorphan hydrobromide

Applicant Tradename Generic Name Dosage NDA Approval Date TE Type RLD RS Patent No. Patent Expiration Product Substance Delist Req. Exclusivity Expiration
Axsome AUVELITY bupropion hydrochloride; dextromethorphan hydrobromide TABLET, EXTENDED RELEASE;ORAL 215430-001 Aug 18, 2022 RX Yes Yes ⤷  Sign Up ⤷  Sign Up ⤷  Sign Up
Axsome AUVELITY bupropion hydrochloride; dextromethorphan hydrobromide TABLET, EXTENDED RELEASE;ORAL 215430-001 Aug 18, 2022 RX Yes Yes ⤷  Sign Up ⤷  Sign Up ⤷  Sign Up
Axsome AUVELITY bupropion hydrochloride; dextromethorphan hydrobromide TABLET, EXTENDED RELEASE;ORAL 215430-001 Aug 18, 2022 RX Yes Yes ⤷  Sign Up ⤷  Sign Up ⤷  Sign Up
Axsome AUVELITY bupropion hydrochloride; dextromethorphan hydrobromide TABLET, EXTENDED RELEASE;ORAL 215430-001 Aug 18, 2022 RX Yes Yes ⤷  Sign Up ⤷  Sign Up ⤷  Sign Up
Axsome AUVELITY bupropion hydrochloride; dextromethorphan hydrobromide TABLET, EXTENDED RELEASE;ORAL 215430-001 Aug 18, 2022 RX Yes Yes ⤷  Sign Up ⤷  Sign Up ⤷  Sign Up
Axsome AUVELITY bupropion hydrochloride; dextromethorphan hydrobromide TABLET, EXTENDED RELEASE;ORAL 215430-001 Aug 18, 2022 RX Yes Yes ⤷  Sign Up ⤷  Sign Up ⤷  Sign Up
Axsome AUVELITY bupropion hydrochloride; dextromethorphan hydrobromide TABLET, EXTENDED RELEASE;ORAL 215430-001 Aug 18, 2022 RX Yes Yes ⤷  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

International Patents for bupropion hydrochloride; dextromethorphan hydrobromide

Country Patent Number Title Estimated Expiration
Japan 2022516361 うつ病の治療のためのデキストロメトルファンおよびブプロピオンの組み合わせ ⤷  Sign Up
South Korea 20210110654 우울증 치료를 위한 덱스트로메토르판과 부프로피온의 조합 ⤷  Sign Up
New Zealand 719892 Compositions and methods comprising bupropion or related compounds and dextromethorphan ⤷  Sign Up
Peru 20211752 FORMAS Y METODOS DE DOSIS PARA BUPROPION ENANTIOMERICAMENTE ENRIQUECIDO O PURO ⤷  Sign Up
Singapore 11201704066V METHODS OF MODULATING DRUG PLASMA LEVELS USING ERYTHROHYDROXYBUPROPION ⤷  Sign Up
Costa Rica 20220119 FORMAS DE DOSIFICACIÓN PARA BUPROPIÓN ENANTIOMÉRICAMENTE ENRIQUECIDO O PURO (DOSAGE FORMS AND METHODS FOR ENANTIOMERICALLY ENRICHED OR PURE BUPROPION) ⤷  Sign Up
Malaysia 179696 COMPOSITIONS AND METHODS COMPRISING BUPROPION OR RELATED COMPOUNDS AND DEXTROMETHORPHAN ⤷  Sign Up
>Country >Patent Number >Title >Estimated Expiration

Supplementary Protection Certificates for bupropion hydrochloride; dextromethorphan hydrobromide

Patent Number Supplementary Protection Certificate SPC Country SPC Expiration SPC Description
2316456 1790064-8 Sweden ⤷  Sign Up PRODUCT NAME: NALTREXONE OR A PHARMACEUTICALLY ACCEPTABLE SALT THEREOF, IN PARTICULAR NALTREXONE HYDROCHLORIDE, AND BUPROPION OR A PHARMACEUTICALLY ACCEPTABLE SALT THEREOF, IN PARTICULAR BUPROPION HYDROCHLORIDE; REG. NO/DATE: EU/1/14/988 20150330
2316456 CR 2017 00062 Denmark ⤷  Sign Up PRODUCT NAME: NALTREXON ELLER ET FARMACEUTISK ACCEPTABELT SALT DERAF, ISAER NALTREXONHYDROCHLORID, OG BUPROPION ELLER ET FARMACEUTISK ACCEPTABELT SALT DERAF, ISAER BUPROPIONHYDROCHLORID; REG. NO/DATE: EU/1/14/988 20150330
2316456 122017000109 Germany ⤷  Sign Up PRODUCT NAME: NALTREXON ODER EIN PHARMAZEUTISCH AKZEPTABLES SALZ DAVON, INSBESONDERE NALTREXONHYDROCHLORID, UND BUPROPION ODER EIN PHARMAZEUTISCH AKZEPTABLES SALZ DAVON, INSBESONDERE BUPROPIONHYDROCHLORID; REGISTRATION NO/DATE: EU/1/14/988 20150326
2316456 2017C/064 Belgium ⤷  Sign Up PRODUCT NAME: NALTREXONE/BUPROPION; AUTHORISATION NUMBER AND DATE: EU/1/14/988 20150330
2316456 CA 2017 00062 Denmark ⤷  Sign Up PRODUCT NAME: NALTREXON ELLER ET FARMACEUTISK ACCEPTABELT SALT DERAF, ISAER NALTREXONHYDROCHLORID, OG BUPROPION ELLER ET FARMACEUTISK ACCEPTABELT SALT DERAF, ISAER BUPROPIONHYDROCHLORID; REG. NO/DATE: EU/1/14/988 20150330
0656775 CR 2000 00018 Denmark ⤷  Sign Up PRODUCT NAME: BUPROPIONHYDROCHLORID; NAT. REG. NO/DATE: 31347 20000606; FIRST REG. NO/DATE: NL 24160 19991201
2316456 132017000142109 Italy ⤷  Sign Up PRODUCT NAME: NALTREXONE/BUPROPIONE(MYSIMBA); AUTHORISATION NUMBER(S) AND DATE(S): EU/1/14/988, 20150330
>Patent Number >Supplementary Protection Certificate >SPC Country >SPC Expiration >SPC Description

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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.