Deeds and documents intended for third parties, in particular letters, invoices, advertisements and various publications, emanating from a company for the liberal practice of industrial property attorneys must indicate the company name immediately preceded or followed by the mentions provided for in the first paragraph of Article 2 of the aforementioned Law of 31 December 1990.
They must also indicate the address of its registered office, the mention of its registration on the list of industrial property attorneys and its registration number in the Trade and Companies Register.