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IP Treaties Collection
Contracting Parties Patent Cooperation Treaty Denmark

Dates Signature: June 19, 1970 Ratification: September 1, 1978 Entry into force: December 1, 1978

Declarations, Reservations

Ratification contained a declaration provided for in Article 64(1)(a). This declaration was withdrawn on August 1, 1988, with effect from November 1, 1988. (see PCT Notification No. 52)