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Last Updated: May 26, 2022

VERSACLOZ Drug Patent Profile


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Which patents cover Versacloz, and what generic alternatives are available?

Versacloz is a drug marketed by Tasman Pharma and is included in one NDA. There is one patent protecting this drug.

This drug has six patent family members in six countries.

The generic ingredient in VERSACLOZ is clozapine. There are thirteen drug master file entries for this compound. Sixteen suppliers are listed for this compound. Additional details are available on the clozapine profile page.

DrugPatentWatch® Litigation and Generic Entry Outlook for Versacloz

A generic version of VERSACLOZ was approved as clozapine by IVAX SUB TEVA PHARMS on November 26th, 1997.

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Summary for VERSACLOZ
International Patents:6
US Patents:1
Applicants:1
NDAs:1
Finished Product Suppliers / Packagers: 1
Raw Ingredient (Bulk) Api Vendors: 117
Patent Applications: 3,352
Formulation / Manufacturing:see details
What excipients (inactive ingredients) are in VERSACLOZ?VERSACLOZ excipients list
DailyMed Link:VERSACLOZ at DailyMed
Drug patent expirations by year for VERSACLOZ
Anatomical Therapeutic Chemical (ATC) Classes for VERSACLOZ

US Patents and Regulatory Information for VERSACLOZ

VERSACLOZ is protected by one US patents.

Patents protecting VERSACLOZ

Stable clozapine suspension formulation
Patent Number: See Plans and Pricing
Patent Expiration: See Plans and Pricing

Applicant Tradename Generic Name Dosage NDA Approval Date TE Type RLD RS Patent No. Patent Expiration Product Substance Delist Req. Exclusivity Expiration
Tasman Pharma VERSACLOZ clozapine SUSPENSION;ORAL 203479-001 Feb 6, 2013 RX Yes Yes See Plans and Pricing See Plans and Pricing Y See Plans and Pricing
>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 VERSACLOZ

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

Country Patent Number Title Estimated Expiration
Canada 2532648 FORMULATION DE SUSPENSION STABLE DE CLOZAPINE (A STABLE CLOZAPINE SUSPENSION FORMULATION) See Plans and Pricing
World Intellectual Property Organization (WIPO) 2005007168 See Plans and Pricing
New Zealand 527142 A stable suspension formulation See Plans and Pricing
Australia 2004257556 A stable clozapine suspension formulation See Plans and Pricing
European Patent Office 1646393 FORMULATION DE SUSPENSION STABLE DE CLOZAPINE (A STABLE CLOZAPINE SUSPENSION FORMULATION) See Plans and Pricing
Spain 2436213 See Plans and Pricing
>Country >Patent Number >Title >Estimated Expiration

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Serving leading biopharmaceutical companies globally:

Merck
Boehringer Ingelheim
McKinsey
Colorcon
Baxter
Johnson and Johnson

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.