This supplement captures all the developments in the law since the 16th Edition was prepared, including a review of all UK caselaw and the key judgments emanating from the General Court and the CJEU, as well as certain influential cases from overseas. The Skykick case is covered in full. It includes up to date versions of the Trade Marks Act and Rules, following the implementation of the 2015 Trade Mark Directive and other amendments. It also includes all the relevant EU Exit regulations which come into force on exit day.