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Last Updated: March 28, 2024

SURFAXIN Drug Patent Profile


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When do Surfaxin patents expire, and when can generic versions of Surfaxin launch?

Surfaxin is a drug marketed by Lees Pharm Hk and is included in one NDA.

The generic ingredient in SURFAXIN is lucinactant. Additional details are available on the lucinactant profile page.

Summary for SURFAXIN
US Patents:0
Applicants:1
NDAs:1
Clinical Trials: 4
DailyMed Link:SURFAXIN at DailyMed
Drug patent expirations by year for SURFAXIN
Recent Clinical Trials for SURFAXIN

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

SponsorPhase
Windtree TherapeuticsPhase 2

See all SURFAXIN clinical trials

US Patents and Regulatory Information for SURFAXIN

Applicant Tradename Generic Name Dosage NDA Approval Date TE Type RLD RS Patent No. Patent Expiration Product Substance Delist Req. Exclusivity Expiration
Lees Pharm Hk SURFAXIN lucinactant SUSPENSION;INTRATRACHEAL 021746-001 Mar 6, 2012 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

International Patents for SURFAXIN

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

Country Patent Number Title Estimated Expiration
European Patent Office 0590006 PEPTIDES TENSIOACTIFS PULMONAIRES SYNTHETIQUES (SYNTHETIC PULMONARY SURFACTANT PEPTIDES) ⤷  Try a Trial
Germany 69232760 ⤷  Try a Trial
World Intellectual Property Organization (WIPO) 9849191 ⤷  Try a Trial
Denmark 0590006 ⤷  Try a Trial
>Country >Patent Number >Title >Estimated Expiration

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