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ARTICLE · 03 AUGUST 2025

Breaking up is never easy – Brexit's final bow

Both the EU and UK allow for a trade mark to be challenged after five years from registration date for non-use.

United KingdomIntellectual Property

This year marks the final milestone of the Brexit trade mark transition. After 31 December 2025, owners of an EU mark or a UK mark can no longer rely on use of their mark in the other jurisdiction to meet use requirements.

As a result of the Brexit negotiations, EU trade marks that were registered prior to Brexit were cloned onto the UK national system but with the existing EU information, including priority date. This was designed to ensure that the holder of an EU trade mark would not lose protection in the UK.

Both the EU and UK allow for a trade mark to be challenged after five years from registration date for non-use.

In order to prevent any quick-fire non-use actions from being filed against the 'cloned' UK marks a five year 'grace period' was granted to allow owners of those 'cloned' marks sufficient time to commence use of their trade marks in the UK.

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