Applying the rule of per se and rule of reason to assess the violation of the Competition Law by the IPRs owners
With the nature of practically irreplaceable and the monopoly of the protection documents, the law has given the intellectual property rights (IPRs) owner a competitive advantage, as well as a market power. As a result, to extent the market power and create a monopoly position to maximize profitability, IPRs owners tend to abuse IPRs to limit competition. Although the exclusive right to IPRs is a legal monopoly comes from protection documents, it does not mean that the owner has the right to abuse this monopoly to limit competition. This is because such behavior is not considered an exception under the Competition Law and shall be prohibited in case the satisfaction of provision violating conditions of the Competition Law. However, in order to balance the interests of related subjects, in assessment of the Competition Law violations of IPRs abuses, the laws of countries fully recognized and applied the rule of reason instead of per ser as Competition Law violations in general. The article aims to analyze and explain the purpose of the application of the rule of reason when assessing the violation of the Competition Law of IPRs owner and when using the per se, in respect of the legal monopoly of the IPRs subjects. The paper then provides proposals to complete the Vietnamese Competition Law which governs the abuse of IPRs owners.