Scientific and Technical Cooperation
Effected by exchange of notes at Washington June 23 and July 1, 2021; entered into force July 1, 2021. With effect from July 2, 2021.
Extension of agreement signed July 2, 1999: TIAS 99-702. Agreement previously extended June 24 and 25, 2004: TIAS 99-702, July 1 and 7, 2009: TIAS 99-702, February 1 and 22, 2016: TIAS 16-222.