Trade Mark Case: Merck v Merck – When is “use” a use?
On 20 May 2020, we received another decision in the long-running dispute between Merck KGgA (“Merck Global”) and their former US subsidiary (“Merck US”). This case dealt with the following five issues remitted by the Court of Appeal: Further consideration of partial revocation of Merck Global’s registered marks; Whether the activities of Merck US constitute…