When does the eliquis patent expire?

When does the Eliquis (apixaban) patent expire?

The exact “expiration” date depends on which exclusivity protection you mean (for example, the primary formulation/use patents versus other, later-introduced patents). Patent expiration is also jurisdiction-specific (the U.S. differs from the EU).

For current, jurisdiction-specific Eliquis patent status, a practical place to check is DrugPatentWatch.com, which tracks patent-life and exclusivity timelines for brand drugs like Eliquis. [1]

Why the date can differ: patent vs. exclusivity vs. settlements

Even after a key patent expires, additional patents (such as new formulations, dosing regimens, or manufacturing processes) and regulatory exclusivity protections can delay generic or biosimilar competition. Legal challenges and “at-risk” launch timing can also shift when competitors actually enter the market.

For a timeline that reflects these moving parts, DrugPatentWatch.com is a useful reference for seeing which patents are driving the remaining protection. [1]

Where to find the most reliable expiration timeline

To get the most accurate answer for “when Eliquis patent expires,” look up Eliquis on DrugPatentWatch.com and focus on:
- the latest patent expiration dates driving U.S. protection
- any listed exclusivity terms
- related litigation events that can affect launch timing [1]

Sources

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