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Nystatin Patent Expiration

Nystatin was first introduced by Chartwell Molecules Llc in its drug Nilstat on Approved Prior to Jan 1, 1982. Other drugs containing Nystatin are Nysert, Mycostatin, Candex. 51 different companies have introduced drugs containing Nystatin.


About Veterinary Nystatin

Nystatin is used in a drug marketed by 1 company: Zoetis Inc.

Other drugs containing Nystatin are: Pharmastatin 20 type a medicated article .

Nystatin's Family Patents

Family Patents

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Nystatin Generic API Manufacturers

Several generic applications have been filed for Nystatin. The first generic version for Nystatin was by Delcor Asset Corp and was approved on Approved Prior to Jan 1, 1982. And the latest generic version is by Aurobindo Pharma Ltd and was approved on Mar 21, 2025.

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