Flunisolide Patent Expiration

Flunisolide was first introduced by Ivax Research Inc in its drug Nasalide on Approved Prior to Jan 1, 1982. Other drugs containing Flunisolide are Aerospan Hfa, Nasarel, Aerobid. 8 different companies have introduced drugs containing Flunisolide.


Flunisolide Patents

Given below is the list of patents protecting Flunisolide, along with the drug name that holds that patent and the company name owning that drug.

Drug Used in Drug Patent Number Drug Patent Title Drug Patent Expiry Drug Owner
Aerospan Hfa US5980867 Flunisolide aerosol formulations Jul 06, 2018

(Expired)

Pharmobedient
Aerospan Hfa US5776433 Flunisolide aerosol formulations Jul 07, 2015

(Expired)

Pharmobedient



Flunisolide's Family Patents

Family Patents

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Flunisolide Generic API Manufacturers

Several generic applications have been filed for Flunisolide. The first generic version for Flunisolide was by Bausch Health Us Llc and was approved on Feb 20, 2002. And the latest generic version is by Riconpharma Llc and was approved on Jun 16, 2022.

Given below is the list of companies who have filed for Flunisolide generic, along with the locations of their manufacturing plants worldwide.