Exclusive: UPC chief judge signals new guidelines on judicial conflicts

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

Exclusive: UPC chief judge signals new guidelines on judicial conflicts

ParisSEPspanel
Klaus Grabinski at the 5th Annual Paris Conference on Standard Essential Patents

Klaus Grabinski addressed the controversy over part-time UPC judges in an exclusive interview with Managing IP

The Unified Patent Court could issue new guidelines on how to manage judicial conflicts of interest before the new system opens next year, the UPC’s chief judge has revealed.

Klaus Grabinski, president of the UPC Court of Appeal, made the comments exclusively to Managing IP in what was his first interview since he was appointed in October.

The chief judge was speaking to Managing IP live on the sidelines of the 5th Annual Paris Conference on Standard Essential Patents.

He was responding to the controversy over the selection of part-time technically qualified judges. Those judges will continue to practise in law firms or attorney firms while sitting at the UPC. 

Grabinski said the Presidium of the UPC will consider whether to include guidance on potential conflicts in a judicial code of conduct before the UPC Agreement (UPCA) enters into force.

“We could be more precise in drawing the borderlines with regard to conflicts of interest for part-time judges,” he suggested. 

The UPC chief judge added, however, that the use of such judges was a common feature in some UPC member states.

The UPCA is currently scheduled to enter into force on April 1, according to the UPC’s projected timeline.

In the interview, Grabinski also spoke about a likely divergence between the US and the UPC on the availability of injunctive relief, and endorsed the comments of Rian Kalden, his colleague on the UPC Court of Appeal.

Kalden, a Dutch judge, told a conference in Brussels last week that the UPC would not follow a US-style approach, which has effectively done away with injunctive relief in patent cases.

Grabinski also spoke about which aspects of the new system he was most looking forward to, and addressed concerns over the court’s electronic case management system.

The full interview will be published on Managing IP tomorrow, November 24.

more from across site and SHARED ros bottom lb

More from across our site

Evan Lazerowitz, attorney in Robinson + Cole’s bankruptcy and reorganisation group, offers key takeaways for IP interested parties in bankruptcy and insolvency proceedings
While the UK sees heavy IP rankings movement, Germany’s new tiered UPC table signals a shift from early adoption to market maturity
In an exclusive interview, Bernard Ledeboer reveals how a Consolid-backed group of firms wants to expand across Europe, invest in AI and centralise operations to compete at the top tier
Not all private equity firms are the same, so leaders at four externally backed IP firms came together to discuss the frameworks they followed and how they ensured a cultural fit
Top-tier German and Spanish firms are among the advisers on a Europe-wide copyright and licensing tussle concerning the design of the track circuit in Madrid
Partners Alex Wilson and Andreas Kramer say bigger law firm rivals don’t necessarily gain by having a wider jurisdictional reach
VO, which has offices in the Netherlands, Belgium and Germany, is the second European IP firm to secure external backing this week
The Bardehle Pagenberg attorneys-at-law discuss the firm’s Managing IP EMEA Awards 2026 success, Unified Patent Court litigation strategy, and evolving European patent trends
A patent battle between two legal tech companies and a loss for Elon Musk’s xAI against OpenAI were also among the top talking points
With drug prices a hot topic in the US, courts are seemingly more reluctant to prevent the entry of generics to the market
Gift this article