Birss LJ was called to the Bar in 1990, took Silk in 2008 and specialised in intellectual property cases at chambers Three New Square. He is a former deputy chairman of the Copyright Tribunal, was appointed a High Court judge in the Chancery Division in 2013, and a Lord Justice in 2021.
Currently, he is the deputy head of civil justice and lead judge for artificial intelligence, and two years ago he became the first UK judge to admit using ChatGPT to write part of a judgment.
He replaces current Chancellor Sir Julian Flaux, who is retiring, in November.
Six judges have been approved for appointment as Lord and Lady Justices of Appeal—Mrs Justice Cockerill, Mr Justice Dove, Mr Justice Foxton, Mrs Justice May, Mr Justice Miles and Mrs Justice Yip.