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Recently modified treaties

Recently modified treaties in the last three months

Third Additional Protocol to the European Convention on Mutual Assistance in Criminal Matters

Valletta, 19-09-2025

Modifications per 17-06-2026
Additional Protocol to the Universal Postal Convention

Addis Abeba, 07-09-2018

Modifications per 17-06-2026
European Convention for the protection of animals kept for farming purposes

Straatsburg, 10-03-1976

Modifications per 17-06-2026
Second Additional Protocol to the General Regulations of the universal Postal Union

Addis Abeba, 07-09-2018

Modifications per 17-06-2026
Amendment to Article 9sexies of the Protocol Relating to the Madrid Agreement Concerning the International Registration of Marks

Genève, 12-11-2007

Modifications per 17-06-2026
Second Additional Protocol to the Universal Postal Convention

Genève, 26-09-2019

Modifications per 17-06-2026
Convention on Mutual Administrative Assistance in Tax Matters

Straatsburg, 25-01-1988

Modifications per 17-06-2026
First Additional Protocol to the Postal Payment Services Agreement

Riyad, 05-10-2023

Modifications per 17-06-2026
Patent Cooperation Treaty

Washington, 19-06-1970

Modifications per 17-06-2026
Tenth Additional Protocol to the Constitution of the Universal Postal Union

Addis Abeba, 07-09-2018

Modifications per 17-06-2026