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Laos signs Validation Agreement with EPO

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On May 13, 2024, a significant milestone was achieved as Lao People’s Democratic Republic (‘Laos PDR’) became the sixth country to sign a Validation Agreement with the European Patent Office (‘EPO’).

This agreement represents a crucial step in fortifying intellectual property rights in Laos, fostering innovation, and propelling economic growth. Once it enters into force, the agreement will streamline market access into Laos for European patent applicants, facilitating foreign direct investment, trade, and technology transfer.

The Validation Agreement streamlines the process for European patent applicants, eliminating the need to file corresponding national patent applications in Laos [1].

Laos PDR joins the ranks as the sixth country to sign a Validation Agreement with the European Patent Organisation, following in the footsteps of:

  • Morocco;
  • Tunisia;
  • Moldova;
  • Cambodia; and
  • Georgia

This agreement signifies Laos PDR’s commitment to bolstering its patent system and enhancing collaboration with innovators and businesses worldwide.

The Validation Agreement promises to bring significant benefits to Laos PDR’s patent system, including centralised search and examination conducted by the EPO’s highly skilled examiners.

This streamlined process enhances legal certainty, clarity, and protection for innovators and businesses, fostering an environment conducive to innovation and growth. By eliminating the need for separate national patent applications, the Validation Agreement may reduce administrative burdens and costs for patent applicants. Overall, this may make Laos PDR an even more attractive destination for investment.

Under the Validation Agreement, a single European patent application serves as the basis for patent protection in Laos PDR, eliminating the need for additional filings.

This approach not only simplifies the patent application process but also allows national resources to be redirected towards promoting national filings, raising awareness, and building capacity. These efforts may contribute to the sustainability of the patent system and enhance the attractiveness of Laos PDR as a market for investors.

The validation system can ensure that foreign applications entering the validation state have been examined in accordance with EPO standards. The thoroughness and reliability of the EPO’s patent grant process results in a high degree of legal certainty for the holder of a European patent [2].

Thanks to the EPO’s role as the patent office for Europe and a leading PCT authority, the inventions protected by a European patent are typically filed internationally and are of high economic value.

The grant of a national patent through the validation system is thus seen as a simple, timely and cost-efficient way of achieving high-level protection for an invention in a jurisdiction that is not a member of the EPC.

The Validation Agreement underscores Laos PDR’s commitment to fostering innovation and economic development through enhanced intellectual property rights.

By aligning its patent system with international standards, Laos PDR aims to attract investment, promote technology transfer, and facilitate collaboration with innovators and businesses worldwide.

The agreement paves the way for closer cooperation between Laos and the users of the European patent system, fostering innovation-driven growth and economic prosperity.

The signing of the Validation Agreement between the EPO and Laos PDR marks a significant milestone in strengthening intellectual property rights and promoting innovation-driven growth in Laos PDR.

By streamlining market access for European patent applicants and enhancing legal certainty for innovators and businesses, the agreement sets the stage for closer collaboration and mutual prosperity. As Laos prepares to join the ranks of other validation partners, it stands poised to harness the full potential of innovation as a driver of economic development.

Find out more by referring to the EPO’s announcement – Validation agreement with Georgia enters into force – here [1].


[1] The Lao People’s Democratic Republic becomes the sixth country to sign a Validation Agreement with the European Patent Organisation –

[2] Validation system –

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