Analyzing Biologics Under the Doctrine of Equivalents and Prosecution History Estoppel

In a recent decision, Ajinomoto v. ITC, the Federal Circuit addressed the issues of doctrine of equivalents and prosecution history estoppel as applied to patent claims reciting specific amino acid sequence of a biologic. On appeal, the Federal Circuit affirmed the decision by the …›

Supreme Court Decides Prescription Drug Preemption Case in Favor of Drug Manufacturer

The United States Supreme Court finally clarified its 11-year-old “clear evidence” standard for pharmaceutical preemption. In its much-anticipated opinion delivered by Justice Breyer, the Court unanimously reversed the Third Circuit’s holding that questions of pharmaceutical preemption should be decided by juries. Merck …›

The EU General Court’s Ruling on Pay for Delay

The EU General Court (“Court”) reduced the fines imposed on Servier SAS and its subsidiaries (“Servier”) from a total of €428 million to €315 million (see press release no. 194/18), thereby partially annulling a European Commission (“Commission”) decision. The Court confirmed the Commission’s finding that …›