The ECJ’s Lundbeck judgment offers little new on patent settlements but gives birth to an interesting principle: sector inquiries give rise to a duty of diligence
On 25 March 2021, the European Court of Justice (“ECJ”) dismissed all the appeals against the European Commission’s decision to fine Lundbeck and several other companies for entering into anti-competitive patent settlement agreements.1 The judgments largely repeat the position taken by the ECJ in its January 2020 Paroxetine judgment (see our alert). They notably confirm…