The Director General of the World Intellectual Property Organization (WIPO) presents his compliments to the Minister for Foreign Affairs and has the honor to notify him of the deposit by the Government of the Principality of Liechtenstein, on September 18, 2009, of its instrument of accession to the Patent Law Treaty, adopted at Geneva on June 1, 2000.
The said Treaty will enter into force, with respect to the Principality of Liechtenstein, on December 18, 2009.
September 18, 2009