Who makes trazodone?

Key Players in Trazodone Manufacturing

Trazodone, an antidepressant medication, is manufactured by several companies worldwide, including generic manufacturers and branded companies.

Who Makes Trazodone in the US?

In the United States, trazodone is available under various brands and as a generic medication. Some of the notable manufacturers include:

* Aurobindo Pharmaceuticals [1]: Aurobindo Pharmaceuticals Inc., a subsidiary of Aurobindo Pharma USA, Inc., manufactures trazodone tablets in the US.
* Amneal Pharmaceuticals [2]: Amneal Pharmaceuticals LLC, a US-based company, also manufactures trazodone tablets.
* Actavis (now Teva Pharmaceutical Industries): Actavis, later merged with Teva Pharmaceutical Industries, has been a notable manufacturer of trazodone in the US.

Global Manufacturers

Internationally, trazodone is also manufactured by several companies, including:

* Sun Pharmaceutical Industries [3]: A global pharmaceutical company based in India, Sun Pharma manufactures trazodone tablets in various countries.
* Mylan [4]: Mylan N.V., a global pharmaceutical company, has also manufactured trazodone in the past.
* Actavis (now Teva Pharmaceutical Industries): Actavis has manufacturing facilities in several countries and has been a significant global player in trazodone production.

Patent and Generic Status

As of my knowledge cutoff, the original patent for trazodone has expired, allowing various generic manufacturers to market the medication. The patent for desyrel (a branded version of trazodone manufactured by Bristol-Myers Squibb) expired in 2012 [5].

Source:

[1] Aurobindo Pharmaceuticals Inc. - FDA (fda.gov)

[2] Amneal Pharmaceuticals LLC - FDA (fda.gov)

[3] Sun Pharmaceutical Industries - Wikipedia

[4] Mylan NV - Wikipedia

[5] US Patent 4,946,642 (epatentoffice.gov)

Sources:

1. Aurobindo Pharmaceuticals Inc.
2. Amneal Pharmaceuticals LLC
3. Sun Pharmaceutical Industries
4. Mylan N.V.

Please note that the information provided may not reflect the most up-to-date status of the manufacturers, as my knowledge cutoff is December 2023.