Margherita Barié, along with Giulia Panigazzi, co-authored the article about the European Union legal updates: case law analysis and intelligence.

• The different types of marks reproducing the same sign can co-exist as long as each mark meets the requirements specific to each type
• The possibility for proprietors of collective marks to rectify irregularities by amending the regulations of use does not constitute a violation of the principle of equal treatment.
• A collective mark will not be considered misleading simply because the regulations governing its use include specific conditions regarding the quality of the goods and services protected