AstraZeneca is the current manufacturer of the brand-name drug Seroquel [1].
When does Seroquel's patent protection expire?
The patent exclusivity for Seroquel has already expired [2]. This means that generic versions of quetiapine, the active ingredient in Seroquel, are available on the market [2].
Who makes generic Seroquel?
Multiple pharmaceutical companies manufacture generic versions of quetiapine, often marketed under its generic name [3]. Companies like Teva Pharmaceuticals, Mylan, and Sandoz are among those that produce generic quetiapine [3].
What is Seroquel used to treat?
Seroquel (quetiapine) is an atypical antipsychotic medication used to treat schizophrenia, bipolar disorder (manic and depressive episodes), and as an add-on treatment for major depressive disorder [4].
How does Seroquel work?
Seroquel works by affecting the activity of certain neurotransmitters in the brain, primarily dopamine and serotonin [4]. By balancing these chemicals, it helps to improve mood, thinking, and behavior [4].