The Netherlands: Lack of due care forms impediment for patent restoration

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

Copyright © Legal Benchmarking Limited and its affiliated companies 2025

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

The Netherlands: Lack of due care forms impediment for patent restoration

Restoration of the omission to pay an annuity fee for the Dutch part of a European patent is only allowable under Article 23 of the Dutch Patent Act if the patent proprietor (and his representative) exercised all due care. This was recently decided in a case between Flawa and the Dutch Patent Office (DPO) before the court in The Hague.

The chief executive of the patent proprietor, Swiss-based Flawa AG, had instructed its (Swiss) agents that the Dutch part of their European patent could lapse by not paying the annuity fee. The actual lapse of the Dutch patent was communicated to the patent proprietor by a decision of January 14 2015. In the appeal of that decision before the Dutch court, the patent proprietor now argued that the chief executive was not authorised to take this decision and that hence the legal consequence of the non-payment of the annuity fee should be undone and the patent should be restored.

However, the Court judged that the provision in the Dutch law should be interpreted similarly to Article 122 EPC in the sense that restoration would only be possible if the non-payment were due to unforeseeable circumstances outside the influence of the patent proprietor. Since in the present case the decision not to pay had been taken deliberately, the provision of Article 23 cannot be used to nullify this decision. The chief executive should be considered to represent the patent proprietor, certainly now that he acted as if he had such power.

This case shows that it is always of great importance to verify whether a decision to discontinue payment of annuity fees is in accordance with the desire of the patent proprietor.

Bart van Wezenbeek

V.O.

Johan de Wittlaan 7

2517 JR The Hague

The Netherlands

Tel: +31 70 416 67 11

Fax: +31 70 416 67 99

info@vo.eu

www.vo.eu

more from across site and SHARED ros bottom lb

More from across our site

Speakers at the EUIPO’s Mediation Conference say mediation can offer a ‘cathartic’ and effective alternative to litigation that IP owners should consider
Partner Scott Sudderth says he is looking forward to building strong client relationships and expanding the firm’s patent practice
Find out which firms secured the most nominations for Managing IP’s Asia-Pacific Awards 2025, ahead of the winners being revealed on November 6
Raluca Vasilescu joins our ‘Five minutes with’ series to discuss patent mining and watercolour painting
Jan Phillip Rektorschek, founding partner at Pentarc in Germany, explains why the firm broke away from Taylor Wessing and discusses its plans for staying competitive
Royal Mail Group wins copyright and database right infringement case, in a dispute that can be linked to the history of postcodes in the UK
Managing partner Mark O’Donnell explains why people are at the centre of the Australian outfit’s investment focus and how being independent benefits the firm
IP is becoming one of the most significant drivers of major deals, and law firms are altering their practices to reflect the change
In the second in a new podcast series celebrating the tenth anniversary of IP Inclusive, we discuss IPause, a network set up to support those experiencing (peri)menopause
Firms are adapting litigation strategy as Brazil’s unique legal system and technical expertise have made preliminary injunctions a key tool in global patent disputes
Gift this article