“… case was concerned with whether there was effective service on “persons unknown”. It built upon the Supreme Court decision in Cameron v Hussain [2019] UKSC 6; [2019] 1 WLR 1471 and Lord Sumption’s observations that service of the originating process “is the act by which the defendant is subjected to the court’s jurisdiction” [14], and…”
“… this argument, Ms Williams referred us to Cuadrilla [57]ff. She cited the words of Lord Sumption in Cameron v Liverpool Victoria Insurance Co Ltd [2019] UKSC 6[2019] 1 WLR 1471 [21], those of Longmore LJ in Ineos Upstream Ltd v Persons Unknown [2019] EWCA Civ 515 [2019] 4 WLR 100 [34(3)], and paragraphs [46], [82(1) and (4)] of Canada…”
“…Ms Harrison further relied on the recent case of Cameron v Liverpool VictoriaInsurance Co Ltd [2019] UKSC 6; [2019] 1 WLR 1471 in which the Supreme Court held that it was not permissible to sue an unknown driver of a car which had collided with the claimant’s car for the purpose of the…”