Case T-485/11: Judgment of the General Court of 15 July 2015 — Akzo Nobel and Akcros Chemicals v Commission (Competition — Agreements, decisions and concerted practices — European markets for heat stabilisers — Decision finding an infringement of Article 81 EC and Article 53 of the EEA Agreement — Infringement committed by a jointly-held subsidiary — Fines — Joint and several liability of the subsidiary and the parent companies — Ten-year limitation period applicable to one of the parent companies — Decision readopted — Reduction of the amount of the fine imposed on one of the parent companies — Attribution to the subsidiary and the other parent company of the obligation to pay the reduced fine — Rights of the defence)