This article is a comprehensive guide into trademarks applications in Nigeria. Chapter covers common issues in trade mark laws and regulations including legislation, application, refusal, opposition and registration.The relevant law that governs Trademark in Nigeria is the Trademarks Act, Laws of the Federation of Nigeria 2004 (LFN 2004). The initial registration of a trademark in Nigeria is valid for seven years from the date of application. Trademark is registered through the Intellectual Property Office, Commercial Law Department of the Federal Ministry of Industry Trade and Investment in Nigeria. To register you can contact an agent. We register your trademark with the Patent and Trademark Office of Nigeria. The price includes our lawyer's fees as well as all official fees. The framework governing the use and protection of trademark in Nigeria is the Trade Marks Act, Laws of the Federation of Nigeria (LFN) 2004. Fortunately, registering a trademark in Nigeria has become more streamlined.