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Last Updated: November 4, 2024

ZUNVEYL Drug Patent Profile


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

Zunveyl is a drug marketed by Alpha Cognition and is included in one NDA. There are two patents protecting this drug.

This drug has twenty-four patent family members in seventeen countries.

The generic ingredient in ZUNVEYL is benzgalantamine gluconate. One supplier is listed for this compound. Additional details are available on the benzgalantamine gluconate profile page.

DrugPatentWatch® Generic Entry Outlook for Zunveyl

By analyzing the patents and regulatory protections it appears that the earliest date for generic entry will be May 16, 2027. This may change due to patent challenges or generic licensing.

Indicators of Generic Entry

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Summary for ZUNVEYL
International Patents:24
US Patents:2
Applicants:1
NDAs:1
Finished Product Suppliers / Packagers: 1
What excipients (inactive ingredients) are in ZUNVEYL?ZUNVEYL excipients list
DailyMed Link:ZUNVEYL at DailyMed
Drug patent expirations by year for ZUNVEYL
DrugPatentWatch® Estimated Loss of Exclusivity (LOE) Date for ZUNVEYL
Generic Entry Date for ZUNVEYL*:
Constraining patent/regulatory exclusivity:
NDA:
Dosage:
TABLET, DELAYED 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.

US Patents and Regulatory Information for ZUNVEYL

ZUNVEYL is protected by two US patents.

Based on analysis by DrugPatentWatch, the earliest date for a generic version of ZUNVEYL is ⤷  Sign Up.

This potential generic entry date is based on patent ⤷  Sign Up.

Generics may enter earlier, or later, based on new patent filings, patent extensions, patent invalidation, early generic licensing, generic entry preferences, and other factors.

Patents protecting ZUNVEYL


Patent Number: ⤷  Sign Up
Patent Expiration: ⤷  Sign Up
Patented Use: TREATMENT OF MILD TO MODERATE DEMENTIA OF THE ALZHEIMER'S TYPE

Cholinergic enhancers with improved blood-brain barrier permeability for the treatment of diseases accompanied by cognitive impairment
Patent Number: ⤷  Sign Up
Patent Expiration: ⤷  Sign Up
Patented Use: TREATMENT OF MILD TO MODERATE DEMENTIA OF THE ALZHEIMER'S TYPE

Applicant Tradename Generic Name Dosage NDA Approval Date TE Type RLD RS Patent No. Patent Expiration Product Substance Delist Req. Exclusivity Expiration
Alpha Cognition ZUNVEYL benzgalantamine gluconate TABLET, DELAYED RELEASE;ORAL 218549-001 Jul 26, 2024 RX Yes Yes ⤷  Sign Up ⤷  Sign Up Y ⤷  Sign Up
Alpha Cognition ZUNVEYL benzgalantamine gluconate TABLET, DELAYED RELEASE;ORAL 218549-002 Jul 26, 2024 RX Yes No ⤷  Sign Up ⤷  Sign Up ⤷  Sign Up
Alpha Cognition ZUNVEYL benzgalantamine gluconate TABLET, DELAYED RELEASE;ORAL 218549-001 Jul 26, 2024 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 ZUNVEYL

When does loss-of-exclusivity occur for ZUNVEYL?

Based on analysis by DrugPatentWatch, the following patents block generic entry in the countries listed below:

Austria

Patent: 73219
Estimated Expiration: ⤷  Sign Up

Canada

Patent: 23114
Patent: AMPLIFICATEURS CHOLINERGIQUES DE PERMEABILITE DE LA BARRIERE SANG-CERVEAU AMELIOREE POUR LE TRAITEMENT DE MALADIES ACCOMPAGNEES D'UNE DEFICIENCE COGNITIVE (CHOLINERGIC ENHANCERS WITH IMPROVED BLOOD-BRAIN BARRIER PERMEABILITY FOR THE TREATMENT OF DISEASES ACCOMPANIED BY COGNITIVE IMPAIRMENT)
Estimated Expiration: ⤷  Sign Up

China

Patent: 1287719
Patent: Cholinergic enhancers with improved blood-brain barrier permeability for the treatment of diseases accompanied by cognitive impairment
Estimated Expiration: ⤷  Sign Up

Cyprus

Patent: 10822
Estimated Expiration: ⤷  Sign Up

Denmark

Patent: 40817
Estimated Expiration: ⤷  Sign Up

European Patent Office

Patent: 77222
Patent: Inhibiteurs de la cholinesterase avec une perméabilité améliorée de la barrière ématoencéphalique pour le traitement de troubles cognitifs (Cholinergic enhancers with improved blood-brain barrier permeability for the treatment of diseases accompanied by cognitive impairment)
Estimated Expiration: ⤷  Sign Up

Patent: 40817
Patent: AMPLIFICATEURS CHOLINERGIQUES DE PERMÉABILITÉ DE LA BARRIÈRE SANG-CERVEAU AMÉLIORÉE POUR LE TRAITEMENT DE MALADIES ACCOMPAGNÉES D'UNE DÉFICIENCE COGNITIVE (CHOLINERGIC ENHANCERS WITH IMPROVED BLOOD-BRAIN BARRIER PERMEABILITY FOR THE TREATMENT OF DISEASES ACCOMPANIED BY COGNITIVE IMPAIRMENT)
Estimated Expiration: ⤷  Sign Up

Germany

Patent: 2006015338
Estimated Expiration: ⤷  Sign Up

Japan

Patent: 09508903
Estimated Expiration: ⤷  Sign Up

Poland

Patent: 40817
Estimated Expiration: ⤷  Sign Up

Portugal

Patent: 40817
Estimated Expiration: ⤷  Sign Up

Slovenia

Patent: 40817
Estimated Expiration: ⤷  Sign Up

Spain

Patent: 48334
Estimated Expiration: ⤷  Sign Up

Generics may enter earlier, or later, based on new patent filings, patent extensions, patent invalidation, early generic licensing, generic entry preferences, and other factors.

See the table below for additional patents covering ZUNVEYL around the world.

Country Patent Number Title Estimated Expiration
Portugal 1940817 ⤷  Sign Up
Canada 2623114 AMPLIFICATEURS CHOLINERGIQUES DE PERMEABILITE DE LA BARRIERE SANG-CERVEAU AMELIOREE POUR LE TRAITEMENT DE MALADIES ACCOMPAGNEES D'UNE DEFICIENCE COGNITIVE (CHOLINERGIC ENHANCERS WITH IMPROVED BLOOD-BRAIN BARRIER PERMEABILITY FOR THE TREATMENT OF DISEASES ACCOMPANIED BY COGNITIVE IMPAIRMENT) ⤷  Sign Up
China 101287719 Cholinergic enhancers with improved blood-brain barrier permeability for the treatment of diseases accompanied by cognitive impairment ⤷  Sign Up
>Country >Patent Number >Title >Estimated Expiration

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