Eisai v Sanofi-Aventis: Third Circuit Leaves Door Open to Loyalty Discount Liability
In one sense the decision of the Third Circuit in Eisai v Sanofi-Aventis on 4 May was fairly unremarkable. Like those before it in Concord Boat, Allied Orthopedic, Southeast Missouri Hospital and others, the court rejected Eisai’s allegation that Sanofi’s loyalty discounts were an anticompetitive de facto exclusive dealing arrangement. Commentary immediately following the decision…