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Last Updated: November 2, 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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Summary for AEROSPAN HFA
Drug patent expirations by year for AEROSPAN HFA

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 ⤷  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 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 ⤷  Sign Up ⤷  Sign Up
Mylan Speciality Lp AEROSPAN HFA flunisolide AEROSOL, METERED;INHALATION 021247-001 Jan 27, 2006 ⤷  Sign Up ⤷  Sign Up
>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
Portugal 735884 ⤷  Sign Up
Japan H09506896 ⤷  Sign Up
Norway 962585 ⤷  Sign Up
European Patent Office 0735884 COMPOSITIONS D'AEROSOLS A BASE DE FLUNISOLIDE (FLUNISOLIDE AEROSOL FORMULATIONS) ⤷  Sign Up
Australia 680967 ⤷  Sign Up
New Zealand 276637 AEROSOL CONTAINING FLUNISOLIDE, ETHANOL, AND TETRAFLUOROETHANE AND/OR HEPTAFLUOROPROPANE PROPELLANT ⤷  Sign Up
Denmark 0735884 ⤷  Sign Up
>Country >Patent Number >Title >Estimated Expiration

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