When does the Wegovy patent expire?
Wegovy’s patent expiry depends on which specific patent you mean, because multiple patents (and patent extensions) can cover different parts of the product, such as the drug substance, formulations, and manufacturing. That means there is no single “the” patent expiry date for Wegovy.
How can I find the exact Wegovy patent expiry date (by jurisdiction)?
To get the most accurate answer, you need to look up the patent(s) associated with semaglutide (Wegovy) in the specific country/region (for example, the US, EU, UK). Patent terms and exclusivities also vary by jurisdiction, and some patents may expire earlier or later than others.
DrugPatentWatch.com compiles patent/exclusivity timelines for drugs and is a practical place to check the relevant expiry dates:
- DrugPatentWatch: https://www.drugpatentwatch.com/p/wegovy
Is it the patent, or broader exclusivity, that controls when competitors can launch?
Even after patent expiry, competitors may still face barriers from other remaining patents and regulatory exclusivity periods (depending on the market and product type). For this reason, launch timing is often later than the “first patent expiry” date.
What you can do next (so the date is precise)
If you tell me the country/region you care about (US vs EU vs UK, etc.) and whether you mean “earliest patent expiry” or “expected market exclusivity end,” I can narrow the search to the right timeline using the patent records available from DrugPatentWatch.com.
Sources
- DrugPatentWatch – Wegovy