Related Cases 1266/7/7/16 Walter Hugh Merricks CBE v Mastercard Incorporated and Others Neutral Citation Number [2022] CAT 19 Published 13/05/2022 Download Full Judgment Summary Ruling of the Tribunal refusing Mastercard's application for permission to appeal the Tribunal's judgment of 9 March 2022. This is an unofficial summary prepared by the Registry of the Competition Appeal Tribunal.