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Last Updated: March 19, 2024

AEROSPAN HFA Drug Patent Profile


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

Aerospan Hfa is a drug marketed by Mylan Speciality Lp and is included in one NDA.

The generic ingredient in AEROSPAN HFA is flunisolide. There are twelve drug master file entries for this compound. Two suppliers are listed for this compound. Additional details are available on the flunisolide profile page.

DrugPatentWatch® Litigation and Generic Entry Outlook for Aerospan Hfa

A generic version of AEROSPAN HFA was approved as flunisolide by BAUSCH on February 20th, 2002.

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US Patents and Regulatory Information for AEROSPAN HFA

Applicant Tradename Generic Name Dosage NDA Approval Date TE Type RLD RS Patent No. Patent Expiration Product Substance Delist Req. Exclusivity Expiration
Mylan Speciality Lp AEROSPAN HFA flunisolide AEROSOL, METERED;INHALATION 021247-001 Jan 27, 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 AEROSPAN HFA

Applicant Tradename Generic Name Dosage NDA Approval Date Patent No. Patent Expiration
Mylan Speciality Lp AEROSPAN HFA flunisolide AEROSOL, METERED;INHALATION 021247-001 Jan 27, 2006 ⤷  Try a Trial ⤷  Try a Trial
Mylan Speciality Lp AEROSPAN HFA flunisolide AEROSOL, METERED;INHALATION 021247-001 Jan 27, 2006 ⤷  Try a Trial ⤷  Try a Trial
>Applicant >Tradename >Generic Name >Dosage >NDA >Approval Date >Patent No. >Patent Expiration

International Patents for AEROSPAN HFA

See the table below for patents covering AEROSPAN HFA around the world.

Country Patent Number Title Estimated Expiration
Spain 2145254 ⤷  Try a Trial
European Patent Office 0735884 COMPOSITIONS D'AEROSOLS A BASE DE FLUNISOLIDE (FLUNISOLIDE AEROSOL FORMULATIONS) ⤷  Try a Trial
Japan H09506896 ⤷  Try a Trial
Australia 680967 ⤷  Try a Trial
Portugal 735884 ⤷  Try a Trial
>Country >Patent Number >Title >Estimated Expiration

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