The Supreme Court’s historic ruling in Ford Motor Co. v. Montana Eighth Judicial District expands specific personal jurisdiction to permit claims against foreign defendants who “serve a market”–even if the Defendant did not itself sell the offending product in that market. The following article describes the decision. Ehrenstein|Sager has a deep understanding of the nuances of jurisdiction over foreign defendants. We know how to limit a foreign court’s jurisdiction over your business. And we know how to obtain jurisdiction over a foreign business.