| Party | Signature | Provisional application |
RatificationS=Signature without reservation or requirement of ratification R=Ratification, Acceptance, Approval or Notification A=Accession Su=Succession NK=Not Known | Entry into force | Renunciation | Termination |
|---|---|---|---|---|---|---|
| Albania | 02-12-2005 (A) | 02-03-2006 | ||||
| Armenia | 21-02-1997 (A) | 22-05-1997 | ||||
| Austria | 13-11-1979 | 16-12-1982 (R) | 16-03-1983 | |||
| Azerbaijan | 03-07-2002 (A) | 01-10-2002 | ||||
| Belarus | 14-11-1979 | 13-06-1980 (R) | 16-03-1983 | |||
| Belgium | 13-11-1979 | 15-07-1982 (R) | 16-03-1983 | |||
| Bosnia and Herzegovina | 01-09-1993 (Su) | 06-03-1992 | ||||
| Bulgaria | 14-11-1979 | 09-06-1981 (R) | 16-03-1983 | |||
| Canada | 13-11-1979 | 15-12-1981 (R) | 16-03-1983 | |||
| Croatia | 21-09-1992 (Su) | 08-10-1991 | ||||
| Cyprus | 20-11-1991 (A) | 18-02-1992 | ||||
| Czech Republic | 30-09-1993 (Su) | 01-01-1993 | ||||
| Czechoslovakia (<01-01-1993) | 13-11-1979 | 23-12-1983 (R) | 22-03-1984 | |||
| Denmark | 14-11-1979 | 18-06-1982 (R) | 16-03-1983 | |||
| Estonia | 07-03-2000 (A) | 05-06-2000 | ||||
| EU (European Union) | 14-11-1979 | 15-07-1982 (R) | 16-03-1983 | |||
| Finland | 13-11-1979 | 15-04-1981 (R) | 16-03-1983 | |||
| France | 13-11-1979 | 03-11-1981 (R) | 16-03-1983 | |||
| Georgia | 11-02-1999 (A) | 12-05-1999 | ||||
| Germany | 13-11-1979 | 15-07-1982 (R) | 16-03-1983 | |||
| Greece | 14-11-1979 | 30-08-1983 (R) | 28-11-1983 | |||
| Guinea-Bissau | 19-05-2010 (A) | 17-08-2010 | ||||
| Holy See | 14-11-1979 | |||||
| Hungary | 13-11-1979 | 22-09-1980 (R) | 16-03-1983 | |||
| Iceland | 13-11-1979 | 05-05-1983 (R) | 03-08-1983 | |||
| Ireland | 13-11-1979 | 15-07-1982 (R) | 16-03-1983 | |||
| Italy | 14-11-1979 | 15-07-1982 (R) | 16-03-1983 | |||
| Kazakhstan | 11-01-2001 (A) | 11-04-2001 | ||||
| Kyrgyzstan | 25-05-2000 (A) | 23-08-2000 | ||||
| Latvia | 15-07-1994 (A) | 13-10-1994 | ||||
| Liechtenstein | 14-11-1979 | 22-11-1983 (R) | 20-02-1984 | |||
| Lithuania | 25-01-1994 (A) | 25-04-1994 | ||||
| Luxembourg | 13-11-1979 | 15-07-1982 (R) | 16-03-1983 | |||
| Malta | 14-03-1997 (A) | 12-06-1997 | ||||
| Moldova | 09-06-1995 (A) | 07-09-1995 | ||||
| Monaco | 27-08-1999 (A) | 25-11-1999 | ||||
| Montenegro | 23-10-2006 (Su) | 03-06-2006 | ||||
| Netherlands, the Kingdom of the | 13-11-1979 | 15-07-1982 (R) | 16-03-1983 | |||
| North Macedonia | 30-12-1997 (Su) | 17-11-1991 | ||||
| Norway | 13-11-1979 | 13-02-1981 (R) | 16-03-1983 | |||
| Poland | 13-11-1979 | 19-07-1985 (R) | 17-10-1985 | |||
| Portugal | 14-11-1979 | 29-09-1980 (R) | 16-03-1983 | |||
| Romania | 14-11-1979 | 27-02-1991 (R) | 28-05-1991 | |||
| Russian Federation | 13-11-1979 | 22-05-1980 (R) | 16-03-1983 | |||
| San Marino | 14-11-1979 | |||||
| Serbia | 12-03-2001 (Su) | 27-04-1992 | ||||
| Slovakia | 28-05-1993 (Su) | 01-01-1993 | ||||
| Slovenia | 01-07-1992 (Su) | 25-06-1991 | ||||
| Spain | 14-11-1979 | 15-06-1982 (R) | 16-03-1983 | |||
| Sweden | 13-11-1979 | 12-02-1981 (R) | 16-03-1983 | |||
| Switzerland | 13-11-1979 | 06-05-1983 (R) | 04-08-1983 | |||
| Türkiye | 13-11-1979 | 18-04-1983 (R) | 17-07-1983 | |||
| Ukraine | 14-11-1979 | 05-06-1980 (R) | 16-03-1983 | |||
| United Kingdom | 13-11-1979 | 15-07-1982 (R) | 16-03-1983 | |||
| United States of America | 13-11-1979 | 30-11-1981 (R) | 16-03-1983 | |||
| Yugoslavia (< 25-06-1991) | 13-11-1979 | 18-03-1987 (R) | 16-06-1987 |