In a recent ruling (ECLI:NL: RBDHA:2017:15395), the Dutch Patent Court in The Hague had to decide whether or not Vialli contributorily infringed the Dutch part of SCA's European Patent 1 799 083 B1 relating to a toilet paper dispenser housing a roll of pre-cut toilet paper. The granted independent claim, which survived an opposition and appeal before the EPO, requires that the roll of toilet paper and an outlet nozzle of the dispenser are designed so that the interconnected paper sheets, for which specific dimensions were required, are unwound one at a time and emerge with less crumpling from the nozzle such that the toilet paper is consumed in "an optimum and pleasant manner".