A signing ceremony was held on 1 October 2011 in Tokyo, with the United States, Australia, Canada, Japan, Morocco, New Zealand, Singapore, and South Korea signing the treaty. The European Union, Mexico, and Switzerland did not sign the treaty, but "attended the ceremony and confirmed their continuing strong support for and preparations to sign the Agreement as soon as practicable".[9][10] Article 39 of ACTA specifies that the agreement is open for signature until 31 March 2013. Anti-Counterfeiting Trade Agreement - Wikipedia, the free encyclopedia P.S. Am facut si eu un topic cu asta acum o saptamana.