montevideo treatyglossary / MONTEVIDEO TREATY Montevideo Treaty. Copyright. An 1889 copyright treaty among Western Hemisphere nations, based on the Berne Convention but affording less copyright protection. 词条贡献者 法律翻译王漾,在一家顶尖英国律师事务所的上海办公室担任全职法律翻译,专注翻译各类与大中华业务有关的法律文件。