“…t an Arrow declaration: [2017] EWHC 395 (Pat), [2018] RPC 1. By contrast, Birss J refused to grant an Arrow declaration in Pfizer Ltd v F. Hoffmann-La Roche AG [2019] EWHC 1520 (Pat), [2019] RPC 14. I shall consider their reasons for reaching these conclusions below.…”
“…estel contend that this would nevertheless be a proper exercise of the court’s jurisdiction based essentially on something I said in Pfizer v Hoffmann La Roche [2019] EWHC 1520 (Pat). I can see that if what Vestel seeks would be a proper exercise of the court’s jurisdiction then it might be a “claim” within gateway 11 but I do not agree wit…”