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Letrozole Patent Expiration

Letrozole was first introduced by Novartis Pharmaceuticals Corp in its drug Femara on Jul 25, 1997. 20 different companies have introduced drugs containing Letrozole.


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Letrozole Generic API Manufacturers

Several generic applications have been filed for Letrozole. The first generic version for Letrozole was by Pharmobedient Consulting Llc and was approved on Dec 24, 2008. And the latest generic version is by Eugia Pharma Specialities Ltd and was approved on Jan 11, 2019.

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