World Intellectual Property Organization

Treaties and Contracting Parties

Contracting Parties  >   Patent Cooperation Treaty > Luxembourg 

 Date
SignatureDecember 30, 1970
RatificationJanuary 31, 1978
Entry into forceApril 30, 1978

Declarations, Reservations etc.

Ratification contained a declaration provided for in Article 64(1)(a). This declaration was withdrawn on December 15, 1981, with effect from March 15, 1982.

 

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