“1. A Community trade mark shall confer on the proprietor exclusive rights therein. The proprietor shall be entitled to prevent all third parties not having his consent from using in the course of trade: (a) any sign which is identical with the Community trade mark in relation to goods or services which are identical with those for which the Community trade mark is registered; (b) any sign where, because of its identity with or similarity to the Community trade mark and the sign, 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. 3. The rights conferred by a Community trade mark shall prevail against third parties from the date of publication of registration of the trade mark. Reasonable compensation may, however, be claimed in respect of matters arising after the date of publication of a Community trade mark application, which matters would, after publication of the registration of the trade mark, be prohibited by virtue of that publication. The court seized of the case may not decide upon the merits of the case until the registration has been published.”