PCT NATIONAL PHASE ENTRY
Liberia

Liberia’s commitment to intellectual property (IP) protection dates back to the early 1800s, with its first official acknowledgment of copyright occurring in 1911. Over the years, significant legislative developments have shaped its IP framework, including the Copyright Act of 1997, the Industrial Property Act of 2003, and the comprehensive Liberia Intellectual Property Act of 2016. This 2016 legislation modernized and unified IP laws while also establishing the Liberia Intellectual Property Office (LIPO) to oversee enforcement and administration. Liberia became a member of the Patent Cooperation Treaty (PCT) on August 27, 1994, and also participates in the African Regional Intellectual Property Organization (ARIPO). Through ARIPO’s Harare Protocol, applicants can seek regional protection that includes Liberia and other member states.

A national phase application in Liberia under the Patent Cooperation Treaty (PCT) must be filed within a specified timeframe, generally 31 months from the priority date of the international application.

If the application was not originally filed in English, a translation into English must be provided within the specified timeframe of 31 months.

In Liberia, if the 31-month deadline for entering the national phase of a PCT application is not met, there may still be an opportunity to submit a late application within two months after the 31-month period has ended. This is contingent upon paying a fee equivalent to the amount of the fee for filing an application for reinstatement.

Power of Attorney: If the applicant is not a resident of Liberia, a power of attorney must be filed to appoint an agent to represent the applicant at the Liberian patent office within 2 months from the filing date.

No exemptions are available for patent applications in Liberia.

A request for examination of a patent application in Liberia must be submitted to the Registrar using the prescribed form and accompanied by the required fee. This request should be filed within a specific timeframe, generally 36 months from the filing or priority date.

Renewal fees must be paid in advance each year to maintain a patent application or granted patent in Liberia. These fees are calculated from the filing date of the patent application and are due annually, starting one year after the international filing date. A grace period of 6 months shall be allowed for the late payment of the renewal fee on payment of the prescribed surcharge fee.

In Liberia, the term of a patent is 20 years from the filing date of the application.

Liberia has considerable potential to enhance its innovation performance by tackling challenges in areas such as human capital, infrastructure, and the business environment. Achieving this will require a collaborative approach, including government support, investments in education and skills development, and reforms to strengthen the regulatory and institutional framework for innovation.

Liberia is Africa's oldest republic and the only Black state in Africa never subjected to colonial rule. It's rich in natural resources, facing challenges like poverty and economic instability, and has a history marked by civil war and a transition to democracy.