Treaties and Contracting Parties
Contracting Parties > Patent Cooperation Treaty > Poland
| Date | |
|---|---|
| Accession | September 25, 1990 |
| Entry into Force | December 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 This declaration was withdrawn with effect from March 1, 1994.With the declaration provided for in Article 64(2)(a)(ii).
