On June 1, 2023, the new European Unified Patent Court (UPC) opened its doors, and enforcement of European patents in (currently) 17 contract member states.
On June 1, 2023, the new European Unified Patent Court (UPC) opened its doors, and enforcement of European patents in (currently) 17 contract member states is now possible with one.
The decision concerns the time of filing and admissibility of a revocation action at the Central Division when a parallel infringement action is filed at a local division (Art. 33(4).