“…aragraph 20 Floyd LJ considered how those principles developed, including by reference to two important decisions: of the Court of Appeal in Roussel Uclaf v ICI[1990] RPC 45 (see paragraph 23 of Mitsubishi); and of the Supreme Court in Al-Rawi and others v Security Service (JUSTICE and others intervening) [2011] UKSC 34 (see paragr…”
“…Buckley LJ’s summary of the principles the court should apply was encapsulated by Aldous J in a subsequent case, Roussel Uclaf v ICI [1990] RPC 45 at page 49 lines 36 to 50 in a passage which was approved by the Court of Appeal (Nourse, Russell and Beldam LJJ) (see page 54 of the same report):…”