Home2022 Treaties and Agreements ...Korea (22-629) – Agreement Extending the Agreement of July 2, 1999 Relating to Scientific and Technical Cooperation, as Extended hide Korea (22-629) – Agreement Extending the Agreement of July 2, 1999 Relating to Scientific and Technical Cooperation, as Extended TIAS Office of Treaty Affairs June 29, 2022 Scientific and Technical Cooperation Effected by Exchange of Notes at Washington June 28 and June 29, 2022; entered into force June 29, 2022. Effective from July 2, 2022. Extension of agreement of July 2, 1999: TIAS 99-702. Agreement previously extended June 24 and June 25, 2004: TIAS 99-702; July 1 and July 7, 2009: TIAS 99-702; February 1 and February 22, 2016; TIAS 16-222. Download Agreement [312 KB] Tags Scientific and Technological Cooperation South Korea Treaties