When and how is a Philippine patent application published?
Patent applications are generally published after 18 months. Section 44.1, Intellectual Property Code of the Philippines, states that after eighteen months from the filing or priority date, the application shall be published in the IPO Gazette together with a search document citing prior art. Section 44.2, Intellectual Property Code of the Philippines, allows any interested party to inspect the application documents after publication. Section 44.3 also permits the Director General, with approval of the Secretary of Trade and Industry, to prohibit or restrict publication if it would prejudice national security or interests. Publication marks a key point where the application becomes publicly accessible. 21-Dec-25About Nicolas and De Vega Law Offices
Nicolas and De Vega Law Offices is a full-service law firm in the Philippines. You may visit us at the 16th Flr., Suite 1607 AIC Burgundy Empire Tower, ADB Ave., Ortigas Center, 1605 Pasig City, Metro Manila, Philippines. You may also call us at +632 84706126, +632 84706130, +632 84016392 or e-mail us at [email protected]. Visit our website https://ndvlaw.com/.
