The Anti-Counterfeiting Trade Agreement (ACTA) is a plurilateral agreement concerning anti- counterfeiting measures among the United States, Canada, Japan, Mexico, Republic of Korea, the Member States of the European Union (EU), Australia, Morocco, New Zealand, Singapore and Switzerland. At the time of writing the negotiation rounds of ACTA have been conducted and the abovementioned members are at various stages of ratification or enactment of the agreement.