Why should I register a Trade Mark?

Once a trade mark is registered, for example at the UK Trade Marks Registry or at the Community Trade Marks Office (OHIM), in respect of specified goods or services, then it is possible to stop others using the same (or a similar) trade mark for the same (or similar) goods or services.

A registered trade mark can prevent the registration of a confusingly similar trade mark. For example, the UK Trade Marks Registry can cite an earlier registration against a later application, and an existing registration can also provide a basis for the trade mark proprietor to oppose the later application if this were accepted by the Registry. Furthermore, once an application has been made to register a trade mark, the trade mark details are kept on a publicly available database and can be uncovered in a trade mark clearance search, which may prevent others from adopting the same or confusingly similar trade mark.

Because the UK and most other countries operate a "first to file" system for registered trade marks, it is very important to apply to register a trade mark at the earliest opportunity in case someone else obtains a conflicting registration which would block an application for the trade mark, or which the trade mark would infringe. Registration of a trade mark provides a defence to infringement of another’s registered trade mark. Ideally, an application should be made well before the launch of a product or service bearing the trade mark.

In the United Kingdom and many other common law countries, an unregistered trade mark may only be protected under the common law of passing off. Unlike the statutory protection afforded by trade mark registration, it is necessary to prove that the trade mark has a reputation with associated "good will", and that there has been confusion amongst the buying public. Both of these can be difficult and expensive to prove. In some cases, it may take many years before the trade mark has a significant reputation. In many countries, registration is the only way to protect a trade mark.