PCT NATIONAL PHASE ENTRY
Saint Kitts and Nevis

Saint Kitts and Nevis has been a member of the Paris Convention for the Protection of Industrial Property since April 9, 1995. It also became a Contracting Party to the Patent Cooperation Treaty (PCT) on October 27, 2005. 

The deadline to enter the national phase is 30 months from the priority date of the international application. 

In Saint Kitts and Nevis, patent applications must be submitted in English. Although English is the official language, any documents in a different language must be accompanied by a certified English translation. 

In Saint Kitts and Nevis, extensions are not permitted for the late filing of patent applications.

Documents required to file the national phase application in the said country are as follows:

• Statement and Declaration: A duly notarized Statement and Declaration of Use is needed for filing a patent application in Saint Kitts and Nevis. 

• Power of Attorney: A duly notarized power of attorney should be submitted at the patent office. 

There is no cost exemption available for patent application in Saint Kitts and Nevis. 

In Saint Kitts and Nevis, the examination of a patent application is integrated into the standard procedure and does not require a separate request. 

Annual fees must be paid to the Office each year, starting one year after the filing date. A grace period of six months is allowed for the late payment of the annual fee, provided the prescribed surcharge is paid.

In Saint Kitts and Nevis, a granted patent remains valid for 20 years from the filing date of the application. 

In 2024, Saint Kitts and Nevis was ranked 104th among 133 economies in the Global Innovation Index (GII). 

Saint Kitts and Nevis boast a strong tourism sector, a stable political climate, a high literacy rate, and a relatively elevated Human Development Index (HDI). The economy is well-diversified, with key contributions from tourism, agriculture, and financial services. The islands are also known for their natural beauty, rich history, and vibrant cultural heritage.