Article 4
1
If a product covered by this Directive bears one of the descriptions listed in column (b) of Annex I, it may also bear the corresponding identifying symbol shown and described in columns (h) and (i) of that Annex.
2
Where a trade mark, the name of an undertaking or any other inscription contains, as a main part, as an adjective or as a root, a description appearing in columns (b) and (c) of Annex I or a description liable to be confused therewith, Member States shall take all necessary steps to ensure that that trade mark, name or inscription is immediately preceded by the following, in very prominent lettering:
a
the description of the product, where that product has characteristics specified in columns (d) to (g) of Annex I;
b
a statement of the exact nature of the product, where that product does not have characteristics specified in columns (d) to (g) of Annex I.