“2. Without prejudice to the rights of proprietors acquired before the filing date or the priority date of the EU trade mark, the proprietor of that EU trade mark shall be entitled to prevent all third parties not having his consent from using in the course of trade, in relation to goods or services, any sign where: … (b) the sign is identical with, or similar to, the EU trade mark and is used in relation to goods or services which are identical with, or similar to, the goods or services for which the EU trade mark is registered, if there exists a likelihood of confusion on the part of the public; the likelihood of confusion includes the likelihood of association between the sign and the trade mark; …” (b) the sign is identical with, or similar to, the EU trade mark and is used in relation to goods or services which are identical with, or similar to, the goods or services for which the EU trade mark is registered, if there exists a likelihood of confusion on the part of the public; the likelihood of confusion includes the likelihood of association between the sign and the trade mark; …”
“31. I agree … that the notion of an average consumer requires the court to consider any relevant class of consumer, and not to average them. I believe that conclusion to be consistent with the approach taken by this court in Interflora Inc and another v Marks and Spencer plc … 34. As with all issues in trade mark law, the answer to disputed questions is normally provided by considering the purpose of a trade mark which, broadly speaking, is to operate as a guarantee of origin to those who purchase or use the product. In principle, therefore, and in the absence of any authority cited to us which is directly in point, I would consider that the term average consumer includes any class of consumer to whom the guarantee of origin is directed and who would be likely to rely on it, for example in making a decision to buy or use the goods…”
“38. The risk that the public might believe that the goods or services in question come from the same undertaking or, as the case may be, from economically-linked undertakings, constitutes a likelihood of confusion (see, inter alia,Case C-342/97 Lloyd Schuhfabrik Meyer [1999] ECR I–3819, paragraph 17; Case C120/04 Medion[2005] ECR I–8551, paragraph 26; and Case C– 102/07 adidas and adidas Benelux [2008] ECR I–2439, paragraph 28).”
“… In assessing the likelihood of confusion arising from the use of a sign the court must consider the matter from the perspective of the average consumer of the goods or services in question and must take into account all the circumstances of that use that are likely to operate in that average consumer’s mind in considering the sign and the impression it is likely to make on him. The sign is not to be considered stripped of its context.”
“99… As I have said in a number of judgments, absence of evidence of actual confusion is not necessarily fatal to a claim under Article 5(1)(b). The longer the use complained of has gone on in parallel with use of the trade mark without such evidence emerging, however, the more significant it is. Other relevant factors are the scale of the use complained of and the likelihood of actual confusion being detected. … 101. What is the likelihood of confusion being detected? Confusion would only be likely to be detected if customers complained. It is more likely that confused customers would complain to House of Fraser than to Jack Wills. The House of Fraser garments were being sold at similar prices to equivalent Jack Wills ones. There is no suggestion that the House of Fraser garments were of inferior quality or style. Someone who purchased a House of Fraser garment for themselves thinking it was a Jack Wills garment, but later discovered that it was not, might well do nothing because they liked the garment. If the garment was purchased for another person to wear, the consequences would depend on whether the recipient had requested a Jack Wills garment; whether, if so and the recipient realised that it was not a Jack Wills garment, the recipient chose to complain to the purchaser; and, if so, what the purchaser then did e.g. whether the purchaser simply returned the garment to House of Fraser without explaining why. In these circumstances, it is conceivable that some confusion might have gone undetected for some time.”
“In considering whether a defendant is acting fairly in relation to the legitimate interests of the trade mark proprietor it will be relevant to consider, among other things, whether there exists a likelihood of confusion; whether the trade mark has a reputation; whether use of the sign complained of takes advantage of or is detrimental to the distinctive character or repute of the trade mark; and whether the possibility of conflict was something of which the defendant was or ought to have been aware. The national court must carry out an overall assessment of all the circumstances and determine whether the defendant is competing unfairly.”