World Intellectual Property Organization

Treaties and Contracting Parties

Contracting Parties  >   Patent Cooperation Treaty > Russian Federation 

SignatureDecember 23, 1970
RatificationDecember 29, 1977
Entry into forceMarch 29, 1978

Declarations, Reservations etc.

With the declaration provided for in Article 64(5).

Additional Information

Signature and ratification by the Soviet Union. Notification of continuation by the Russian Federation: January 20, 1992, with effect from December 25, 1991.


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