Flow chart of an accelerated examination According to Article 61 of the Patent Act, the Commissioner of KIPO may have a particular category of patent applications examined ahead of the others. KIPO's regulation concerning the procedure for handling requests for accelerated examination provides that applications eligible for such expedited examination are limited to the following categories: (1) in case it is considered that an invention has been commercially worked by a person who is not the applicant, after his application has been laid-open; (2) in case the application is one of the kinds of applications stipulated in the Presidential decree and regarded as urgent (i) it relates to goods for defense industry and processes for the preparation thereof, as defined in the Special Measures Act Relating to Defense Industry (ii) it relates to facilities for the prevention of environmental pollution or a process thereof (iii) it is directly involved in the promotion of export as evidenc...