Extraterritorial Application of Mandatory Laws: Considering the Case of Antitrust Rules in Law on Implementation Of General Policies Of Principle (44) Of Iranian Constitution Law

A globalized economycauses the effect of antitrust actions more extraterritorial. This extraterritoriality shall be accounted by necessary measures.To have this performed countries need to consider the actions that occur in another country. This extraterritorial application of national law causes some issues in both national and international atmosphere. This article aims to analyze the approach of other legal systems in application of antitrust law and to suggest a good approach for Iranian law. At last we conclude that the scope of application of law shall be determined with emphasis of spirit of the law and help the jurisprudence to develop the approaches.