Darzalex patenti expiry spain?

Darzalex (daratumumab) does not have a single, nationwide “patent expiry” date. There are multiple patent families (composition, methods of use, production, etc.) and there can also be regulatory exclusivities (SPCs in Europe) that affect market entry. In Spain, the exact expiry depends on which patent family and whether an SPC applies.

What you can do to get a precise date:
- Check the European patent family for daratumumab on Espacenet (epo.org). Look for the main daratumumab patents and note their actual expiry dates and any terminal extensions.
- Look up the Spanish national status (OEPM) for the same patent family to confirm current status in Spain.
- Check for any EU/Spain SPCs on daratumumab (these can extend protection beyond the core patent term). The EU SPC database or the OEPM records will show expiry dates if an SPC exists in Spain.

If you’d like, I can help you look up the current status. Tell me if you want me to search live for the key patent families and any SPCs in Spain, and I’ll guide you to the exact expiry dates.