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Last Updated: August 14, 2024

EXOSURF NEONATAL Drug Patent Profile


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Which patents cover Exosurf Neonatal, and when can generic versions of Exosurf Neonatal launch?

Exosurf Neonatal is a drug marketed by Glaxosmithkline and is included in one NDA.

The generic ingredient in EXOSURF NEONATAL is cetyl alcohol; colfosceril palmitate; tyloxapol. There are ninety-one drug master file entries for this compound. Additional details are available on the cetyl alcohol; colfosceril palmitate; tyloxapol profile page.

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Summary for EXOSURF NEONATAL
Drug patent expirations by year for EXOSURF NEONATAL
Recent Clinical Trials for EXOSURF NEONATAL

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

SponsorPhase
NICHD Neonatal Research NetworkPhase 2/Phase 3

See all EXOSURF NEONATAL clinical trials

US Patents and Regulatory Information for EXOSURF NEONATAL

Applicant Tradename Generic Name Dosage NDA Approval Date TE Type RLD RS Patent No. Patent Expiration Product Substance Delist Req. Exclusivity Expiration
Glaxosmithkline EXOSURF NEONATAL cetyl alcohol; colfosceril palmitate; tyloxapol FOR SUSPENSION;INTRATRACHEAL 020044-001 Aug 2, 1990 DISCN No No ⤷  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

Expired US Patents for EXOSURF NEONATAL

Applicant Tradename Generic Name Dosage NDA Approval Date Patent No. Patent Expiration
Glaxosmithkline EXOSURF NEONATAL cetyl alcohol; colfosceril palmitate; tyloxapol FOR SUSPENSION;INTRATRACHEAL 020044-001 Aug 2, 1990 ⤷  Sign Up ⤷  Sign Up
Glaxosmithkline EXOSURF NEONATAL cetyl alcohol; colfosceril palmitate; tyloxapol FOR SUSPENSION;INTRATRACHEAL 020044-001 Aug 2, 1990 ⤷  Sign Up ⤷  Sign Up
Glaxosmithkline EXOSURF NEONATAL cetyl alcohol; colfosceril palmitate; tyloxapol FOR SUSPENSION;INTRATRACHEAL 020044-001 Aug 2, 1990 ⤷  Sign Up ⤷  Sign Up
>Applicant >Tradename >Generic Name >Dosage >NDA >Approval Date >Patent No. >Patent Expiration

International Patents for EXOSURF NEONATAL

See the table below for patents covering EXOSURF NEONATAL around the world.

Country Patent Number Title Estimated Expiration
Germany 19375071 ⤷  Sign Up
Bulgaria 60737 ⤷  Sign Up
Japan S5799524 MAMMAL LUNG SURFACE ACTIVE DRUG COMPOSITION ⤷  Sign Up
Canada 1184503 SURFACTANT SYNTHETIQUE (LUNG SURFACTANT COMPOSITIONS) ⤷  Sign Up
European Patent Office 0050793 LUNG SURFACTANT COMPOSITIONS ⤷  Sign Up
Mexico 9203533 COMPOSICIONES AGENTES TENSIOACTIVOS PULMONARES. ⤷  Sign Up
>Country >Patent Number >Title >Estimated Expiration

Supplementary Protection Certificates for EXOSURF NEONATAL

Patent Number Supplementary Protection Certificate SPC Country SPC Expiration SPC Description
0050793 SPC/GB93/042 United Kingdom ⤷  Sign Up SPC/GB93/042, EXPIRES: 20051213
0257344 C990001 Netherlands ⤷  Sign Up PRODUCT NAME: DIPYRIDAMOL, DESGEWENST IN DE VORM VAN EEN FYSIOLOGISCH AAN- VAARDBAAR ZOUT, EN ACETYLSALICYLZUUR, DESGEWENST IN DE VORM VAN EEN FYSIOLOGISCH AANVAARDBAAR ZOUT,IN EEN GEWICHTSVERHOUDING TUSSEN DIPYRIDAMOL-BESTANDDEEL EN ACETYLSALICYLZUUR-BESTANDDE; NAT. REGISTRATION NO/DATE: RVG 21171 19980713; FIRST REGISTRATION: FR 343 234.9, 560 483.7 19970709
0257344 20/1999 Austria ⤷  Sign Up PRODUCT NAME: DIPYRIDAMOL IN KOMBINATION MIT ACETYLSALICYLSAEURE; NAT. REGISTRATION NO/DATE: 1-22779 19981112; FIRST REGISTRATION: FR NL 22160 19970709
0984957 1290006-4 Sweden ⤷  Sign Up PRODUCT NAME: ACETYLSALICYLSYRA OCH ESOMEPRAZOLMAGNESIUMTRIHYDRAT; NAT. REG. NO/DATE: MTNR 44371 20110930; FIRST REG.: PT 5402359MFL 20110812
0984957 C300517 Netherlands ⤷  Sign Up PRODUCT NAME: ACETYLSALICYLZUUR EN ESOMEPRAZOLMAGNESIUMTRIHYDRAAT; NAT. REGISTRATION NO/DATE: RVG 107516 20110912; FIRST REGISTRATION: 540235954023675402375 2011120812
0257344 SPC/GB98/043 United Kingdom ⤷  Sign Up PRODUCT NAME: DIPYRIDAMOLE, OPTIONALLY IN THE FORM OF A PHYSIOLOGICALLY ACCEPTABLE SALT, AND O-ACETYLSALICYLIC ACID, OPTIONALLY IN THE FORM OF A PHYSIOLOGICALLY SALT, I.E. ASASANTIN RETARD; REGISTERED: FR NL 22160 19970709; UK 00015/0224 19980512
>Patent Number >Supplementary Protection Certificate >SPC Country >SPC Expiration >SPC Description

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