In its latest trade mark judgment, the EU Court of Justice has ruled that a counterclaim for invalidity of an EU trade mark (EUTM) is not li

Glaxo has finally achieved a qualified victory in its attempt to secure trade mark protection for the color purple as applied to an inhaler.

When is a registered design “solely dictated by its technical function”? And how relevant is the existence of a prior patent?

The Court of Justice of the EU has ruled on an interesting but unusual question, namely: can an EU trade mark court rule on the validity...

The Advocate General (AG) of the EU Court of Justice (CJEU) has addressed one of the thorny issues in EU design law in a case involving a...