In a decision this week, the Third Circuit found two related parties had waived their right to arbitrate claims. One was no suprise — it had vigorously litigated the dispute for eleven months. But the second may have been simply guilty by association, as it had only litigated for two months. Supermedia v. Affordable Electric
In answer to the proverbial question “how much litigation waives the right to arbitrate?,” the Third Circuit has responded that ten months does the trick, if the party seeking arbitration has engaged in significant motion practice, regardless of whether any discovery was exchanged. In re Pharmacy Benefit Managers Antitrust Litig., __ F.3d __, 2012