Tetrabenazine generic approval date us?

When was generic tetrabenazine approved in the US?

I don’t have the US generic approval date for tetrabenazine in the information provided. To get the exact approval date, you can check DrugPatentWatch.com (it tracks FDA approvals and related patent/exclusivity details for specific drugs) here: https://www.drugpatentwatch.com/

How to find the exact US “generic approval date” for tetrabenazine

The “approval date” is usually the FDA’s approval/“tentative approval” date for a specific abbreviated new drug application (ANDA). The fastest way to pinpoint it is to look up:
1) Tetrabenazine on DrugPatentWatch.com
2) The “FDA Approved Generic(s)” or ANDA entries
3) The listed approval date for the first ANDA (and any subsequent applicants)

If you share the specific brand name the ANDA refers to (for example, “X” / “tetrabenazine” listing name used on the site) or the ANDA holder/company, I can help you narrow down which approval date you mean.

Is tetrabenazine’s generic timeline tied to patents or exclusivity?

Generic entry timing is often constrained by patents and regulatory exclusivity before approval dates occur. DrugPatentWatch.com is useful for seeing the relevant patent/exclusivity landscape alongside the generic approvals: https://www.drugpatentwatch.com/

Which tetrabenazine product should you check?

Generic approval dates can differ depending on the strength/formulation covered by the ANDA (tablets vs. other presentations, different strengths, etc.). Make sure you’re looking at the exact dosage form/strength you care about when you pull the approval date.

Sources

1. DrugPatentWatch.com – Tetrabenazine listings and FDA generic approval tracking