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Last Updated: March 28, 2024

ALLEGRA Drug Patent Profile


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Drug patent expirations by year for ALLEGRA
Recent Clinical Trials for ALLEGRA

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

SponsorPhase
University of California, San FranciscoEarly Phase 1
Food and Drug Administration (FDA)Early Phase 1
University of Alabama at BirminghamPhase 2

See all ALLEGRA clinical trials

US Patents and Regulatory Information for ALLEGRA

Applicant Tradename Generic Name Dosage NDA Approval Date TE Type RLD RS Patent No. Patent Expiration Product Substance Delist Req. Exclusivity Expiration
Chattem Sanofi ALLEGRA fexofenadine hydrochloride CAPSULE;ORAL 020625-001 Jul 25, 1996 DISCN No No ⤷  Try a Trial ⤷  Try a Trial ⤷  Try a Trial
Chattem Sanofi ALLEGRA-D 12 HOUR ALLERGY AND CONGESTION fexofenadine hydrochloride; pseudoephedrine hydrochloride TABLET, EXTENDED RELEASE;ORAL 020786-002 Jan 24, 2011 OTC Yes Yes ⤷  Try a Trial ⤷  Try a Trial ⤷  Try a Trial
Chattem Sanofi ALLEGRA ALLERGY fexofenadine hydrochloride TABLET;ORAL 020872-010 Jan 24, 2011 OTC Yes Yes ⤷  Try a Trial ⤷  Try a Trial ⤷  Try a Trial
Chattem Sanofi ALLEGRA-D 24 HOUR ALLERGY AND CONGESTION fexofenadine hydrochloride; pseudoephedrine hydrochloride TABLET, EXTENDED RELEASE;ORAL 021704-002 Jan 24, 2011 OTC Yes Yes ⤷  Try a Trial ⤷  Try a Trial ⤷  Try a Trial
Chattem Sanofi ALLEGRA fexofenadine hydrochloride SUSPENSION;ORAL 021963-001 Oct 16, 2006 DISCN Yes 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 ALLEGRA

Applicant Tradename Generic Name Dosage NDA Approval Date Patent No. Patent Expiration
Chattem Sanofi ALLEGRA fexofenadine hydrochloride SUSPENSION;ORAL 021963-001 Oct 16, 2006 ⤷  Try a Trial ⤷  Try a Trial
Chattem Sanofi ALLEGRA fexofenadine hydrochloride SUSPENSION;ORAL 021963-001 Oct 16, 2006 ⤷  Try a Trial ⤷  Try a Trial
Chattem Sanofi ALLEGRA fexofenadine hydrochloride CAPSULE;ORAL 020625-001 Jul 25, 1996 ⤷  Try a Trial ⤷  Try a Trial
Chattem Sanofi ALLEGRA fexofenadine hydrochloride CAPSULE;ORAL 020625-001 Jul 25, 1996 ⤷  Try a Trial ⤷  Try a Trial
Chattem Sanofi ALLEGRA fexofenadine hydrochloride SUSPENSION;ORAL 021963-001 Oct 16, 2006 ⤷  Try a Trial ⤷  Try a Trial
>Applicant >Tradename >Generic Name >Dosage >NDA >Approval Date >Patent No. >Patent Expiration

International Patents for ALLEGRA

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

Country Patent Number Title Estimated Expiration
European Patent Office 0703902 PROCEDE DE PRODUCTION DE DERIVES DE PIPERIDINE (PROCESS FOR THE PRODUCTION OF PIPERIDINE DERIVATIVES) ⤷  Try a Trial
Canada 2181089 DERIVES DE LA PIPERIDINE ET METHODE DE PREPARATION (PIPERIDINE DERIVATIVES AND PROCESS FOR THEIR PRODUCTION) ⤷  Try a Trial
Hong Kong 1137742 ⤷  Try a Trial
Norway 315319 ⤷  Try a Trial
Spain 489934 ⤷  Try a Trial
>Country >Patent Number >Title >Estimated Expiration

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