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Last Updated: April 19, 2024

PROSTEP Drug Patent Profile


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

Prostep is a drug marketed by Aveva and is included in one NDA.

The generic ingredient in PROSTEP is nicotine. There are thirty drug master file entries for this compound. Twenty-six suppliers are listed for this compound. Additional details are available on the nicotine profile page.

DrugPatentWatch® Litigation and Generic Entry Outlook for Prostep

A generic version of PROSTEP was approved as nicotine by AVEVA on October 20th, 1997.

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US Patents and Regulatory Information for PROSTEP

Applicant Tradename Generic Name Dosage NDA Approval Date TE Type RLD RS Patent No. Patent Expiration Product Substance Delist Req. Exclusivity Expiration
Aveva PROSTEP nicotine FILM, EXTENDED RELEASE;TRANSDERMAL 019983-003 Dec 23, 1998 DISCN No No ⤷  Try a Trial ⤷  Try a Trial ⤷  Try a Trial
Aveva PROSTEP nicotine FILM, EXTENDED RELEASE;TRANSDERMAL 019983-004 Dec 23, 1998 DISCN No No ⤷  Try a Trial ⤷  Try a Trial ⤷  Try a Trial
>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 PROSTEP

Applicant Tradename Generic Name Dosage NDA Approval Date Patent No. Patent Expiration
Aveva PROSTEP nicotine FILM, EXTENDED RELEASE;TRANSDERMAL 019983-003 Dec 23, 1998 ⤷  Try a Trial ⤷  Try a Trial
Aveva PROSTEP nicotine FILM, EXTENDED RELEASE;TRANSDERMAL 019983-004 Dec 23, 1998 ⤷  Try a Trial ⤷  Try a Trial
>Applicant >Tradename >Generic Name >Dosage >NDA >Approval Date >Patent No. >Patent Expiration

International Patents for PROSTEP

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

Country Patent Number Title Estimated Expiration
New Zealand 224426 NICOTINE MEDICAMENT FOR TREATING SMOKING WITHDRAWAL SYMPTOMS ⤷  Try a Trial
Philippines 24437 METHOD FOR THE TREATMENT OF WITHDRAWAL SYMPTOMS ASSOCIATED WITH SMOKING CESSATION AND PREPARATIONS FOR USE IN SAID METHOD ⤷  Try a Trial
Germany 3856096 ⤷  Try a Trial
Spain 2112241 ⤷  Try a Trial
Austria 161721 ⤷  Try a Trial
>Country >Patent Number >Title >Estimated Expiration

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