Pre-UPC National Litigation Does Not Bar Withdrawal Of Patent Opt-Outs, Rules Court Of Appeal
Multijurisdictional patent disputes have increasingly featured litigation filed both in national courts and before Europe’s Unified Patent Court (UPC), where plaintiffs can seek damages and injunctive relief spanning 18 participating EU countries. Since the UPC allows similarly sweeping revocation claims, some patent owners have chosen to opt certain patents out of the court’s jurisdiction to protect key assets from invalidation. While UPC rules allow patent owners to withdraw opt-outs under certain circumstances, they cannot […]