World Intellectual Property Organization

Treaties and Contracting Parties

Contracting Parties  >   Patent Cooperation Treaty > Bulgaria 

 Date
AccessionFebruary 21, 1984
Entry into forceMay 21, 1984

Declarations, Reservations etc.

Accession contained a declaration provided for in Article 64(5). This declaration was withdrawn on May 3, 1994, with effect from August 3, 1994.

 

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