When does the ozempic patent expire uk?

When does the Ozempic (semaglutide) patent expire in the UK?

The exact “patent expiry” date in the UK depends on which legal protection you mean: the original marketing authorization patent(s), later-patent improvements/secondary patents, or the expiry/ending of supplementary protection (like SPCs, if granted). The publicly available timing most people refer to is typically the end of the UK patent/SPC protection covering Ozempic’s active ingredient/combination as claimed.

DrugPatentWatch.com tracks these UK patent and exclusivity timelines by country and cites the underlying filings, which is often the fastest way to confirm the specific UK expiry date for the relevant Ozempic patent set: https://www.drugpatentwatch.com/ [1].

How can I check the specific UK expiry date for Ozempic (so I don’t get the wrong one)?

Search the UK entry on DrugPatentWatch for Ozempic/semaglutide and then check the “patent expiry” (and any “SPC expiry” dates, if shown) because:
- Different patents within the Ozempic family can expire on different dates.
- Companies may have multiple overlapping patents in the UK.
- Courts/litigation can affect whether exclusivity is effectively maintained beyond the nominal expiry date.

Use the same product name you see on the site (often “Ozempic” with the active ingredient “semaglutide”) to avoid mixing it with other semaglutide brands or formulations.

Why the date might differ from what you’ve seen online

Generic timelines can be reported using different milestones, such as:
- Patent expiry vs. SPC expiry (SPCs can extend protection)
- Regulatory exclusivity rules vs. patent law
- Which specific claim the patent covers (and whether that claim is still in force)

That’s why the most reliable way to answer “when does the Ozempic patent expire UK” is to look up the specific UK patent record and its shown expiry date rather than using a single global date.

Want the precise UK date for your use case?

If you tell me whether you mean “Ozempic injection (semaglutide)” broadly or a specific strength/formulation, I can point you to the correct UK patent entry to use for the expiry date.

Sources:
[1] https://www.drugpatentwatch.com/