This chapter discusses the law on trade mark infringement and revocation. Section 10 of the Trade Marks Act 1994 establishes the basic criteria for an infringement action. If a mark is already on the Trade Marks Register, it is an infringement to use the same mark for the same goods or services. The grant of a trade mark lasts initially for 10 years from the date of its registration, and this may be renewed for a seemingly indefinite number of further periods of 10 years thereafter on payment of the appropriate fee. There are four grounds listed in s. 46(1) of the 1994 Act for revocation: (i) five years’ lack of genuine use of the mark in the UK without cause; (ii) a suspension for the same period (after initial use); (iii) the mark has become the common name for the product in question in the trade; and (iv) if the mark has been used in a misleading manner, especially as to the nature, quality, or origin of the goods or services in question.
