The Netherlands: Rusk indentation patent does not cause a dominant position

Managing IP is part of Legal Benchmarking Limited, 1-2 Paris Gardens, London, SE1 8ND

Copyright © Legal Benchmarking Limited and its affiliated companies 2026

Accessibility | Terms of Use | Privacy Policy | Modern Slavery Statement

The Netherlands: Rusk indentation patent does not cause a dominant position

On December 19 2016 the court in Arnhem decided in preliminary relief proceedings about a patent situation, based on competition law.

The case relates to a patent on a flat baking having an edge indentation. The invention allows a consumer to easily take a rusk out of a tightly packed roll of stacked rusks, without breaking the rusk. This is simply done by inserting a fingertip in the rusk indentation.

Licence agreements exist for several years between the patentee (a Dutch inventor) and two different Dutch bakeries, who are selling rolls of the patented rusks. Recently, another bakery requested to enter into licence negotiations. The patentee refused. The bakery initiated preliminary relief proceedings and demanded a right to enter into licence negotiations, based on competition law. The bakery argued that the patent would give the patentee a dominant position in the relevant market. It was further argued that the patentee's refusal of licence negotiations would be an abuse of the alleged dominant position.

The court considered that various specific rusk packings exist designed for easy removal of stacked conventional rusks not having the patented indentations. For example a roll-packing exists having a kind of zipper, which facilitates reliable removal of conventional rusks from the tight roll-packing. Furthermore it was considered that conventional rusks are available in the market in loose bags, in which case the problem related to removing rusks from a tightly packed roll does not exist. Thus, the court concluded that real and adequate alternatives are available to be active in the same market. Already for these reasons, the court concluded that in the present case there is no question of a dominant position in the relevant market. Accordingly, the court decided that the licence negotiations are not enforcable.

dejong.jpg

Karel de Jong


V.O.Johan de Wittlaan 72517 JR The HagueThe NetherlandsTel: +31 70 416 67 11Fax: +31 70 416 67 99info@vo.euwww.vo.eu

more from across site and SHARED ros bottom lb

More from across our site

News of Avanci hiring a senior vice president and the EPO teaming up with a French AI startup were also among the top talking points
Explosm, the independent Texas studio behind the hit webcomic Cyanide & Happiness, partnered with Temu’s IP protection team to combat counterfeiters infringing on its brand
The latest in a dispute over juicing machines, and a shakeup in judicial compositions were also among the top developments
Patent partner Robert Hollingshead explains why the firm remains committed to Japan despite several US firms exiting the Japanese and greater Asia market
Emma Green, partner at Bird & Bird, shares why the Iceland v Iceland dispute could prompt businesses and lawyers to think differently about brand enforcement
Attain IP, developed by two UK patent lawyers, will meet ‘forensic’ needs of patent attorneys by showing a verifiable reasoning chain, according to its co-founders
The High Court of Australia has allowed a fashion designer to retain her registered ‘Katie Perry’ trademark for clothing
Sim & San secured the win for Dr. Reddy’s, which will allow the pharma company to manufacture and export semaglutide, the active ingredient in Ozempic
Lucas Amodio joins our ‘Five minutes with’ series to discuss artificial intelligence systems and patent law
The Americas research cycle has commenced, so don't miss the opportunity to submit your work
Gift this article