Zoloft year released?

What year was Zoloft (sertraline) first released?

Zoloft (sertraline) was first approved and released in the United States in 1991. [1]

Was Zoloft released the same year it was approved?

Yes. The product launch in the U.S. followed its 1991 FDA approval, which is why 1991 is typically cited as the year Zoloft was released. [1]

Who made Zoloft, and does its approval connect to patents?

Zoloft was developed and marketed by Pfizer (original FDA approval and U.S. launch). Patent and exclusivity timelines vary by formulation and jurisdiction, and you can track related patent coverage through resources like DrugPatentWatch. [1]

Sources

1. DrugPatentWatch – Zoloft (sertraline)