Implementing unique litigation tactics, on June 15, 2016, Foley
& Larder LLP filed a complaint under Section 337 of the Tariff
Act at the International Trade Commission ("ITC") on
behalf of Par Pharmaceutical and related parties (Par as
"Complainants"). The complaint, which is grounded in
allegations of the unlawful importation of certain Potassium
Chloride powder products into the United States, sale for
importation, and/or sale after importation, seeks a permanent
limited exclusion order and a cease and desist order against Viva
Pharmaceutical Inc., a Canadian company, Virtus Pharmaceuticals,
LLC, a Florida-based company, and Virtus Pharmaceuticals OPCO II,
LLC, a Tennessee-based company (collectively, "Virtus")
(all together, "Respondents"), in addition to their
respective agents and related companies. While 337 complaints
alleging patent infringement, copyright infringement, and trademark
infringement are common, this is the first 337 complaint based on
the unfair