| Member | Signature | Instrument | In Force | Details |
|---|---|---|---|---|
|
African Intellectual Property Organization (OAPI)
|
Details | |||
|
Albania
|
Accession: February 8, 2019
|
May 8, 2019
|
Details | |
|
Algeria
|
Accession: March 24, 1972
|
July 5, 1972
|
Details | |
|
Bosnia and Herzegovina
|
Accession: April 4, 2013
|
July 4, 2013
|
Details | |
|
Bulgaria
|
Accession: April 29, 1975
|
August 12, 1975
|
Details | |
|
Burkina Faso
|
Accession: May 23, 1975
|
September 2, 1975
|
Details | |
|
Cabo Verde
|
Details | |||
|
Cambodia
|
Details | |||
|
Congo
|
Accession: August 8, 1977
|
November 16, 1977
|
Details | |
|
Costa Rica
|
Accession: April 30, 1997
|
July 30, 1997
|
Details | |
|
Côte d'Ivoire
|
Details | |||
|
Cuba
|
October 31, 1958
|
Ratification: September 17, 1963
|
September 25, 1966
|
Details |
|
Czech Republic
|
Declaration of Continued Application: December 18, 1992
|
January 1, 1993
|
Details | |
|
Democratic People's Republic of Korea
|
Accession: October 4, 2004
|
January 4, 2005
|
Details | |
|
Dominican Republic
|
Accession: October 17, 2019
|
January 17, 2020
|
Details | |
|
European Union (EU)
|
Details | |||
|
France
|
October 31, 1958
|
Ratification: March 22, 1961
|
September 25, 1966
|
Details |
|
Gabon
|
Accession: March 6, 1975
|
June 10, 1975
|
Details | |
|
Georgia
|
Accession: June 23, 2004
|
September 23, 2004
|
Details | |
|
Ghana
|
Details | |||
|
Greece
|
December 22, 1959
|
|||
|
Haiti
|
Accession: January 17, 1961
|
September 25, 1966
|
||
|
Hungary
|
October 31, 1958
|
Ratification: December 29, 1966
|
March 23, 1967
|
Details |
|
Iran (Islamic Republic of)
|
Accession: December 9, 2005
|
March 9, 2006
|
Details | |
|
Israel
|
October 31, 1958
|
Ratification: January 30, 1963
|
September 25, 1966
|
Details |
|
Italy
|
October 31, 1958
|
Ratification: July 10, 1968
|
December 29, 1968
|
Details |
|
Lao People's Democratic Republic
|
Details | |||
|
Mexico
|
Accession: February 21, 1964
|
September 25, 1966
|
Details | |
|
Montenegro
|
Declaration of Continued Application: December 4, 2006
|
June 3, 2006
|
Details | |
|
Morocco
|
October 31, 1958
|
|||
|
Nicaragua
|
Accession: March 15, 2006
|
June 15, 2006
|
Details | |
|
North Macedonia
|
Accession: July 6, 2010
|
October 6, 2010
|
Details | |
|
Oman
|
Details | |||
|
Peru
|
Accession: February 16, 2005
|
May 16, 2005
|
Details | |
|
Portugal
|
October 31, 1958
|
Ratification: June 9, 1966
|
September 25, 1966
|
Details |
|
Republic of Moldova
|
Accession: January 5, 2001
|
April 5, 2001
|
Details | |
|
Romania
|
October 31, 1958
|
Details | ||
|
Russian Federation
|
Details | |||
|
Samoa
|
Details | |||
|
Sao Tome and Principe
|
Details | |||
|
Senegal
|
Details | |||
|
Serbia
|
Declaration of Continued Application: September 19, 2006
|
June 1, 1999
|
Details | |
|
Slovakia
|
Declaration of Continued Application: December 30, 1992
|
January 1, 1993
|
Details | |
|
Spain
|
October 31, 1958
|
|||
|
Switzerland
|
Details | |||
|
Togo
|
Accession: January 28, 1975
|
April 30, 1975
|
Details | |
|
Tunisia
|
Accession: July 31, 1973
|
October 31, 1973
|
Details | |
|
Türkiye
|
April 24, 1959
|