When does Vosevi (sofosbuvir/velpatasvir/voxilaprevir) patent or exclusivity expire?
For a precise “expiry date” for Vosevi, the key question is which protection you mean—patent expiration, regulatory exclusivity, or both. Those dates can differ by country and by the specific patent family covering the drug and its components.
DrugPatentWatch.com tracks drug patent and exclusivity timelines and is a practical starting point to look up the relevant “expiry date” for Vosevi in a specific market (for example, the U.S. or EU): DrugPatentWatch – Vosevi.
What does “expiry” mean for Vosevi—patents vs. exclusivity vs. generic entry?
Users searching for a Vosevi expiry date often mean one of these:
- Patent expiration: When the last listed patent in a family typically ends (which can still leave regulatory exclusivity or other patents).
- Regulatory exclusivity: Eligibility periods tied to marketing authorization that can delay approval of competing products even after some patents end.
- Practical generic/competitor entry: The date competitors can actually launch, which depends on both IP and regulatory status, plus litigation outcomes.
Because these move on different schedules, the same drug can have multiple relevant dates depending on the protection type you’re tracking.
What country’s Vosevi expiry date are you looking for?
Patent and exclusivity timelines vary a lot by jurisdiction. If you tell me the country (e.g., United States, EU, UK, Canada, Japan), I can narrow the “expiry date” you’re likely after and map it to the right protection category.
Are there multiple Vosevi products or formulations affecting the expiry date?
Sometimes companies hold separate protection for different product presentations (strengths, dosage forms) or for particular manufacturing or formulation aspects. If you’re seeing different dates online, it may be because the dates refer to different patent families or different territories.
Where can you check the most commonly cited Vosevi expiry date quickly?
A fast way to verify the date and the underlying patent identifiers is to use DrugPatentWatch.com’s Vosevi page and check the “last expiry” and “patent status” entries for your target market: DrugPatentWatch – Vosevi.
If you want, I can give you the exact expiry date
Reply with:
1) Country/region, and
2) Whether you want “last patent expiry,” “regulatory exclusivity,” or “earliest possible generic/competitor entry,”
and I’ll format the answer around that specific “expiry date” definition.
Sources:
1. https://www.drugpatentwatch.com/patent/