Since the British people voted to leave the EU, the future of the UK's position within the Unified Patent Court (UPC), and the UPC's entire future, has been in doubt. This week the British government appears to have put the final nail in the coffin with the publication of its mandate for negotiating a future relationship with the EU.

In paragraph 5 of the paper it is confirmed that the UK will not agree to any obligations which require our laws to be aligned with the EU or under the control of the CJEU. Since the UPC will be a European system, and since the CJEU will function as the highest appeal court for that system, it appears as though the possibility of the UK remaining within the UPC is all but over.