Ketotifen Fumarate was first introduced by Alcon Research Ltd in its drug Zaditor on Oct 19, 2006. Other drugs containing Ketotifen Fumarate are Children'S Alaway, Acuvue Theravision With Ketotifen, Alaway. 8 different companies have introduced drugs containing Ketotifen Fumarate.

Ketotifen Fumarate Patents

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

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Drug Used in	Drug Patent Number	Drug Patent Title	Drug Patent Expiry	Drug Owner
Acuvue Theravision With Ketotifen	US9962376	Methods and ophthalmic devices used in the treatment of ocular allergies	Jun 27, 2030	Johnson Johnson Visn
Acuvue Theravision With Ketotifen	US9474746	Methods for stabilizing oxidatively unstable compositions	Mar 27, 2028	Johnson Johnson Visn

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Ketotifen Fumarate's Family Patents

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Ketotifen Fumarate Generic API Manufacturers

Several generic applications have been filed for Ketotifen Fumarate. The first generic version for Ketotifen Fumarate was by Apotex Inc and was approved on May 9, 2006. And the latest generic version is by Bausch And Lomb Inc and was approved on Sep 24, 2020.

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