加入《日内瓦文本》(1999年)时附有下列声明,即:根据上述文本第17条第(3)款(c)项,列支敦士登公国法律规定的最长保护期限为25年。 (见 The Hague Notification No. 59)
Liechtenstein notified acceptance for the termination of the London Act (1934), on December 13, 2010. The termination of the London Act became effective on October 18, 2016, three months after the Director General of WIPO received the last required notification of acceptance.
Liechtenstein notified acceptance for the termination of the Additional Act of Monaco (1961), on December 13, 2010. The termination of the Additional Act of Monaco became effective on October 18, 2016.