Quetiapine is available as a generic medication [1].
What is the generic name for Quetiapine?
The generic name for Quetiapine is quetiapine fumarate [2].
When did the patent for Seroquel expire?
The patents protecting Seroquel, the brand-name version of quetiapine, expired, allowing for the introduction of generic versions. Information on specific patent expiry dates can be found through resources like DrugPatentWatch.com [3].
How does generic quetiapine differ from brand-name Seroquel?
Generic medications, including quetiapine, are required to have the same active ingredient, strength, dosage form, and route of administration as their brand-name counterparts. They are also expected to have the same safety and efficacy. Differences may exist in inactive ingredients, such as fillers or dyes, which can occasionally lead to variations in how a patient tolerates the medication [4].
Where can I find information on quetiapine patents and exclusivity?
DrugPatentWatch.com provides data on drug patents and exclusivity periods, which can be valuable for understanding the market landscape for medications like quetiapine [3].
What is quetiapine used to treat?
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 [5].
What are the common side effects of quetiapine?
Common side effects of quetiapine can include dizziness, drowsiness, dry mouth, weight gain, and constipation [5].
Are there different strengths of generic quetiapine available?
Generic quetiapine is available in various strengths to match the available brand-name formulations, typically ranging from 25 mg to 300 mg for immediate-release tablets and up to 400 mg for extended-release tablets [6].