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IP Treaties Collection
Contracting Parties Patent Cooperation Treaty Liechtenstein

Dates Accession: December 19, 1979 Entry into force: March 19, 1980

Declarations, Reservations

Accession contained a declaration provided for in Article 64(1)(a). This declaration was withdrawn on June 1, 1995, with effect from September 1, 1995. (see PCT Notification No. 104)

 

Act(s) Article(s) Signature Instrument Entry into Force