This book is a liber amicorum of the Centre for IT & IP Law (CiTiP). It is published on the occasion of the 30th anniversary of the Centre for Intellectual Property Rights (CIR) and the Interdisciplinary Centre for Law and ICT (ICRI) to which it is since 2014 the successor. To celebrate this jubilee, it was decided to publish a book containing contributions from former and current researchers of our centre.