| Acto(s) | Artículo(s) | Firma | Instrumento | Entrada en Vigor |
|---|---|---|---|---|
| Acta de Ginebra (1977) | 13 de mayo de 1977 | Ratificación : 2 de febrero de 1979 | 9 de mayo de 1979 | |
| Acta de Estocolmo (1967) | 14 de julio de 1967 | Ratificación : 2 de febrero de 1979 | 9 de mayo de 1979 |
Stockholm Act (1967): A notification was deposited by the Government of the Spanish State in which that Government indicated its desire to avail itself of the provisions of Article 16(2) of the Nice Agreement. This notification entered into force on the date of its receipt, that is, on August 17, 1970. In pursuance of the said Article, the Spanish State, which was a member of the Nice Special Union, could, for five years from April 26, 1970, date of entry into force of the Convention Establishing the World Intellectual Property Organization (WIPO), exercise the rights provided under Articles 5 to 8 of the Stockholm Act of the Nice Agreement, as if it were bound by those Articles. (see Nice Notification No. 16)