Obstruction Ahead! The IPEC decision in Adolf Nissen Elektrobau v Horizont Group
by Sarah McFarlane As an early Christmas gift, on 18 December 2019, His Honour Judge Hacon handed down a judgment in the matter of Adolf Nissen Elektrobau v Horizont Group. This case concerned the field of electric road traffic signs. Horizont’s UK patent (the ‘Patent’) claimed a board to be mounted on to vehicles which…