Case C-348/04: Judgment of the Court (Second Chamber) of 26 April 2007 (reference for a preliminary ruling from the Court of Appeal — United Kingdom) — Boehringer Ingelheim KG, Boehringer Ingelheim Pharma GmbH & Co. KG v Swingward Ltd, and Boehringer Ingelheim KG, Boehringer Ingelheim Pharma GmbH & Co. KG v Dowelhurst Ltd, and Glaxo Group Ltd v Swingward Ltd, and Glaxo Group Ltd, The Wellcome Foundation Ltd v Dowelhurst Ltd, and SmithKline Beecham plc, Beecham Group plc, SmithKline & French Laboratories Ltd v Dowelhurst Ltd, and Eli Lilly and Co. v Dowelhurst Ltd (Industrial and commercial property — Trade mark rights — Pharmaceutical products — Parallel imports — Repackaging of the product bearing the trade mark)