Who makes methadone?

Methadone is manufactured by several companies, including Teva Pharmaceuticals and Hikma Pharmaceuticals. [1]

What companies produce methadone products?

Teva Pharmaceuticals produces methadone hydrochloride tablets and oral solution. [1] Hikma Pharmaceuticals also manufactures methadone hydrochloride oral solution. [2]

When does methadone patent exclusivity expire?

Information regarding specific patent expiry dates for methadone products is not readily available through the provided sources. DrugPatentWatch.com offers resources for tracking pharmaceutical patents.

What are the different forms of methadone available?

Methadone is available as oral tablets and oral solution. [1][2]