Macao: Patent

Patent matters in Macao are handled by the Economic and Technological Development Bureau. Unlike in Mainland China, patent rights in Macao must be obtained through direct local filing or other official mechanisms recognized in the region.

• Patents can be granted for up to 20 years from the filing date
• Renewal fees are required annually to maintain the patent in force
• The patent must meet basic requirements such as novelty, inventive step, and industrial applicability
• Macao is not an independent member of the Patent Cooperation Treaty; applicants cannot rely solely on a PCT designation

This separate patent system underscores the need for businesses to consider local requirements when seeking broad coverage.