Agreement between the Government of the United States of America and the Government of the Federative Republic of Brazil on Technology Safeguards Associated with U.S. Participation in Launches from the Alcantara Space Center (2019 March 18)
Date
[2019?]
Series
Treaties and other international acts series ; 19-1216.1
Agreement between the Government of the United States of America and the Government of the Democratic Republic of Sao Tome and Principe for the Operation of Radio Transmission Facilities and Addendum to Agreement (1992 May 22). Protocols, etc. (2023 May 26).
Date
[2023?]
Series
Treaties and other international acts series ; 23-526
Agreement between the Government of the United States of America and the Government of the Democratic Republic of Sao Tome and Principe for the Operation of Radio Transmission Facilities and Addendum to Agreement (1992 May 22)
Date
[1997?]
Series
Treaties and other international acts series ; 97-214
Agreement between the United States of America and the Portuguese Republic Concerning the Continuation of the Commission for Educational Exchange between the United States of America and Portugal (2015 February 11)
Date
[2015?]
Series
Treaties and other international acts series ; 15-713
Agreement between the United States of America and the Portuguese Republic to Improve International Tax Compliance and to Implement FATCA (2015 August 6).
Date
[2016?]
Series
Treaties and other international acts series ; 16-810
Agreement between the Department of Defense of the United States of America and the Ministry of Defense of the Federative Republic of Brazil Concerning Exchange of Research and Development Information (2017 February 21)
Date
[2017?]
Series
Treaties and other international acts series ; 17-322