When dies xarelto go off patent?

When does Xarelto’s (rivaroxaban) patent expire?

Xarelto’s patent life depends on the specific patent being referenced (different patents cover different aspects such as the drug substance, formulations, and manufacturing). Because of that, the “go off patent” date can vary across jurisdictions and across the different patents tied to rivaroxaban.

A good way to pin down the expected timeline is to check the patent listings for rivaroxaban on DrugPatentWatch.com, which tracks relevant patents and related expiry dates. [1]

How long does exclusivity last even after a patent expires?

In many countries, drug exclusivity can extend beyond the end of the main patent term through mechanisms like regulatory/data exclusivity and other patent-related protections. That means a product may not face immediate generic or biosimilar competition the same day the last patent expires.

For rivaroxaban, the exact timing again depends on which patents and which exclusivity protections are still active. DrugPatentWatch.com is a practical starting point for mapping those competing dates. [1]

What date should you use for “generic Xarelto” availability?

People usually mean one of two dates:
- the last day the relevant patent protection blocks generic approval/launch, or
- the date a generic product launches once approvals and remaining protections are cleared.

Those can differ because regulators may take time to review applications, and launch timing can depend on court outcomes and whether additional patents are still listed or asserted. Checking the specific rivaroxaban patent set and associated legal status is the fastest route. [1]

Source

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