Litigation Expenses Alone Insufficient to Satisfy “Domestic Industry” Requirement Says ITC and Federal Circuit Affirms

Earlier this week the Federal Circuit affirmed an International Trade Commission (“ITC”) decision by refusing to find a patent owner complainant’s litigation expenses satisfied the “domestic industry” requirement of 19 U.S.C § 337. The Court’s decision in John Mezzalingua Assocs. (d/b/a PPC, Inc.) v. International Trade Comm’n, 2010-1536 (Fed. Cir. October 4, 2011) is a blow to ITC complainants, in particular, non-practicing entities intent on relying solely on patent litigation expenses to establish the domestic industry requirement of § 337.