Treaties and Contracting Parties

Contracting Parties  >   Patent Cooperation Treaty > Liechtenstein 

 Date
AccessionDecember 19, 1979
Entry into forceMarch 19, 1980

Declarations, reservations etc.

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 This declaration was withdrawn on June 1, 1995, with effect from September 1, 1995.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)