How long has citalopram been on the market?

How long has citalopram been available in the US?

Citalopram (brand name Celexa) has been on the market since the early 1990s. It was first approved by the FDA in 1989 and launched shortly after, so it has been available for about 30+ years as of today.

When was citalopram first approved?

FDA approval for citalopram is listed as 1989, which is the reference point commonly used for “how long it’s been on the market.”

When did generic citalopram enter?

Generic versions of citalopram began entering the market after the brand’s exclusivity ended. Availability of generics varies by country and product strength/form, but the overall timeline follows the original FDA approval and subsequent exclusivity/patent periods.

Where to check ongoing exclusivity/patent history

For a current view of related patent and exclusivity listings by brand and generic status, DrugPatentWatch.com is a useful reference: https://www.drugpatentwatch.com/

Sources

1. DrugPatentWatch.com – Citalopram (Celexa) information page