NIGERIAPatent Applications

Paris Convention ✓
Examination ✘

Patent Filing Requirements

Power of Attorney
Must be filed within 3 months of the date of filing.

Specification, claims, drawings and abstract
Required upon filing, in English.

Deed of Assignment
Must be filed within 3 months of the date of filing.

Priority Document
(if applicable, no set deadline).

Patent Information

30 months from earliest priority date for entering national phase under PCT.

Formal examination.

The patent has a duration of 20 years from date of filing or the PCT International filing date, with no possible extensions.

Maintenance fees/Renewal fees
Annual maintenance fees, calculated from the date of filing or PCT International filing date, may be paid while the application is pending or upon grant.  There is a 6-month grace period to pay the maintenance fees.

Nigeria Patent Agents

Smit & van Wyk, Inc. patent agents in Africa: Our services include patent filings, maintenance and protection in Nigeria. The patent and trade mark attorneys at our firm are dedicated individuals, skilled in their fields of practice, and can provide clear advice on complex legal matters to clients from all over the world.