Laos’ Department of Intellectual Property (DIP) published its Decision on Patents and Petty Patents No. 1714/MOST, dated December 15, 2020, in the Official Gazette on December 23, 2020. The decision is a replacement for and comprehensive revision of a similarly named 2012 decision, and it is the latest step in the country’s steady efforts to strengthen its patent regime. The new decision clarifies and simplifies many key points, the most significant of which are detailed below. Priority date. Applications filed under the Patent Cooperation Treaty have a 31-month time limit for entering the national phase, counting from the priority date. This improves on the 2012 decision, which set the time limit at 30 months. Submission of original documents. If the pre-filled, unsigned form for the power of attorney and deed of assignment is submitted, scanned copies of the notarized power of attorney and deed of assignment must be submitted within 15 days (down from 60 days under the 2012 decision). However, the original documents still must be submitted within 60 days. International classification. Applicants can ask the Department of Intellectual Property (DIP) to indicate the international class of patent and petty patent applications. If there are amendments to the class, applicants can file an amendment form with the DIP free of charge. International classification was not mentioned in the 2012 decision. Publication timeline. Applications for patents or petty patents will be published in the 19th month after the application filing or priority date. The 2012 decision, in contrast, did not mention the publication timeline. Opposition. The procedures for an opposition to a patent or petty patent application are clear and concise under the new decision, whereas opposition was not mentioned in the 2012 decision. Examination request period. While the 2012 decision gave only a broad description of examination, the