Treaty of Algeron

The Treaty of Algeron was a legal document to which at least two interstellar political entities were signatories.

The treaty was ratified by the and the Romulan Star Empire after the Tomed incident in 2311. It proscribed the development of cloaking device technology by the Federation. 

A special dispensation was given to the escort USS, in the 2370s, to have use of a cloaking device.