Fundamental principles of the international protection system of intellectual property rights and the applications

Legal principle, which underlies the value of the legal system, is supposed to be the origin and basis of concrete legal rules. It has also resulted from abstracting and summarizing the value and spirit of these legal rules. In light of the universality and hierarchy of legal principle, the principles of the international protection system of intellectual property rights (IPR) can be divided into the following two types: one is the fundamental principles applied to the what, why and how a legal system shall be constructed, such as principles of sovereignty, equality and mutual benefit, joint development, and international cooperation, which also can be expressed as the principles of sovereignty, international coordination and cooperation, fairness and justice. The other type includes those existing in the legal system and capable of being applied directly, such as the principle of national treatment, principle of minimum standard, principle of independence (for industrial property right), principle of independent protection (for copyright), principle of compulsory implementing patent (for patent right) and doctrine of priority (for industrial property right), etc. In my opinion, the principles of the international protection system of IPR shall follow the latter model, indicating that they shall be provided and written in the international conventions on the grounds that they can be applied directly, and that they can be universally applied to the whole international protection system of IPR instead of exclusive application to one certain system. Hereupon, the author believes that principles concerning the international protection system of IPR should include the principles of national treatment, minimum protection standard and public interest.