Research on International Patent Priority System
LI Yi-zhu
Abstract：The right of patent priority system originated from Paris Convention on the Protection of Industrial Property. Its original form is the right of international priority. With the development of patent system, the right of priority based on the first national application is recognized as giving rise to. For the sake of distinction, the right of priority based on the first international application is called as international priority. To acquire the international priority, the applicant must meet the statutory requirements. The period of international priority varies with the post application category. The revised Regulations under the Patent Cooperation Treaty expands the regulations of international priority and provides convenience for international patent applications.
Keywords：patentInternational Priorityrestoration of PriorityRegulations under the PCT
Publication Date：2014-01-01
Online Publishing Date：2025-08-15(First online date of this platform, not the publication date of the document)
Pages：6( 63-68 )