1. Key takeaways
Universal jurisdiction doctrine consolidated
The panel — departing from its own earlier position in Dyson/Dreame I (UPC_CFI_387/2025) and following the Court of Appeal’s ruling (UPC_CoA_789/2025 and UPC_CoA_813/2025) — held that the UPC is a court of a member state within the meaning of Art. 71a BR. Its territory encompasses all Contracting Member States. Consequently, the UPC possesses universal jurisdiction under Art. 4 BR over any defendant domiciled in any UPCA Contracting Member State. This applied to Defendants 2 (Sweden), 3 (Netherlands), and 4 (Germany) without further analysis of the place of infringement.
Limits of anchor defendant mechanism (Art. 8 BR)
Foreseeability is a critical unwritten requirement of Art. 8 (1) BR. The fact that actions are brought against several defendants bsed on different grounds does not preclude the application of Art. 8 (1) BR but it must be foreseeable for the defendants that they could be sued in a Member State. A