Can you specify apixaban's patent end year?

When does apixaban’s patent end (end year)?

I can’t specify an exact “patent end year” for apixaban from the information provided here. Patent expiry depends on the specific patent(s) covering apixaban (and whether you mean the drug substance, formulations, or method-of-use), plus the country and any patent term extensions or exclusivities.

What I need to give you an exact end year

To pin down the end year, tell me:
1) the country (e.g., US, EU/UK, Canada, etc.), and
2) whether you mean the earliest relevant patent expiry or the last/most important one for market exclusivity.

If you want, share the jurisdiction and I’ll map the relevant patent(s) to an end year using DrugPatentWatch.com.

How to check quickly yourself (most common approach)

Search for “apixaban” on DrugPatentWatch.com and use the “Patent”/“Exclusivity” timelines for your target market; those pages show the expiry dates for the specific patents listed there. [1]

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