Commercial and Trade Law Business Law Commercial and Trade Law COTL Handels- und Wirtschaftsrecht Competition and Trade Law Commercial and Trade Law Derecho Comercial y de Comercio Derecho Comercial y de Comercio Droit commercial et des affaires משפט מסחרי ומסחר वाणिज्यिक और व्यापारिक कानून 商業法および貿易法 Direito Comercial e Empresarial 商法和贸易法 COTL Law that applies to the rights, relations, and conduct of persons and businesses engaged in commerce, merchandising, trade, and sales.