Claim No: IP-2022-000066 - [2024] EWHC 1369 (IPEC)

As regards the applicant's argument that its earlier marks constitute a 'family of marks' or a 'series of marks', which can increase the likelihood of confusion with the mark applied for, such a possibility was recognised in BAINBRIDGE and confirmed in Case C-234/06 P Il Ponte Finanziaria [2007] ECR I-7333.

According to that case-law, there can be said to be a 'series or a 'family' of marks when either those earlier marks reproduce in full the same distinctive element with the addition of a graphic or word element differentiating them from one another, or when they are characterised by the repetition of the same prefix or suffix taken from an original mark (BAINBRIDGE, paragraph 123). In such circumstances, a likelihood of confusion may be created by the possibility of association between the trade mark applied for and the earlier marks forming part of the series where the trade mark applied for displays such similarities to those marks as might lead the consumer to believe that it forms part of that same series and therefore that the goods covered by it have the same commercial origin as those covered by the earlier marks, or a related origin. Such a likelihood of association between the trade mark applied for and the earlier marks in a series, which could give rise to confusion as to the commercial origin of the goods identified by the signs at issue, may exist even where the comparison between the trade mark applied for and the earlier marks, each taken individually, does not prove the existence of a likelihood of direct confusion (BAINBRIDGE, paragraph 124). When there is a 'family' or a 'series' of trade marks, the likelihood of confusion results more specifically from the possibility that the consumer may be mistaken as to the provenance or origin of goods or services covered by the trade mark applied for and considers erroneously that that trade mark is part of that family or series of marks (Il Ponte Finanziaria, paragraph 63).

However, according to the above case-law, the likelihood of confusion attaching to the existence of a family of earlier marks can be pleaded only if both of two conditions are satisfied. First, the earlier marks forming part of the 'family' or 'series' must be present on the market. Secondly, the trade mark applied for must not only be similar to the marks belonging to the series, but also display characteristics capable of associating it with the series. That might not be the case, for example, where the element common to the earlier serial marks is used in the trade mark applied for either in a different position from that in which it usually appears in the marks belonging to the series or with a different semantic content (BAINBRIDGE, paragraphs 125 to 127)."