You can register your trademark at the trademark registry, Ministry of industry, Trade and Investment, Abuja Nigeria. The validity term of a trademark in Nigeria is 7 years from the filing date and renewable for the successive periods of 14 years.The Trademarks Act, CAP T13 Laws of the Federation of Nigeria ("LFN"), 2004 (the "Trademarks Act") as amended. The Trademarks Regulation, 1967. Trademark rights are enforceable in Nigerian courts. File your Trademarks, Patents and Designs Online. Get your acknowledgement letter immediately you file and your acceptance document within 2 weeks. Welcome to the official website of Shenzhen Wayne Intellectual Property Co., Ltd. Application-Acknowledgement: Fill the necessary prescribed form for the Trademark application. A trademark once registered is valid in Nigeria for an initial period of 7 years in the first instance and subsequent renewals are valid for 14 years.