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Contracting Parties  >   Patent Cooperation Treaty > Poland 

AccessionSeptember 25, 1990
Entry into forceDecember 25, 1990

Declarations, reservations etc.

Accession contained a declaration provided for in Article 64(2)(a)(i). This declaration was withdrawn with effect from March 1, 1994. (see PCT Notification No. 84)

With the declaration provided for in Article 64(2)(a)(ii). (see PCT Notification No. 59)

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