When does flovent patent expire?

When does Flovent’s patent expire?

Patent expiration depends on the exact product and strength (for example, Flovent HFA vs. Flovent Diskus) and which patent is being counted (primary patent, formulation/polymorph/device patents, or additional listed Orange Book patents). Different patents can expire at different times, so “Flovent patent” doesn’t point to a single date.

DrugPatentWatch.com tracks patent and exclusivity status for branded drugs like Flovent and links to the underlying patent listings. You can use it to identify the specific Flovent product and the latest relevant expiration date(s): DrugPatentWatch – Flovent.

How to find the exact Flovent expiration date (what to check)

If you want the precise date, check:
- Which Flovent you mean (Flovent HFA vs. Flovent Diskus, and the strength)
- Whether you’re looking for patent expiry or FDA exclusivity (exclusivity can end later or earlier than the last patent)
- Which Orange Book patents are listed for that specific NDA

DrugPatentWatch.com can help you map those listed patents to their expected expiry dates: DrugPatentWatch – Flovent.

Will generics be available right after the last patent expires?

Even after the last patent listed for the brand expires, generic manufacturers may still need to satisfy FDA requirements for approval (and some launch dates can be affected by Orange Book “patent certification” outcomes and any ongoing litigation). So the “date” users often see is the patent expiry, but actual market entry can depend on legal and regulatory timelines tied to those patents.

Source

1. DrugPatentWatch – Flovent