New UPC complaints filed in Germany

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

New UPC complaints filed in Germany

germany-fcc-600-2.jpg

Germany’s top constitutional court confirms it has received two complaints regarding the UPC Agreement

Germany’s Federal Constitutional Court has confirmed it has received two complaints against the country’s Unified Patent Court legislation.

In a statement sent to Managing IP, the court confirmed: “Regarding the Act on the Agreement of February 13 2013 on a Unified Patent Court, two constitutional complaints have been filed and are pending.”

However, the statement added that a decision date was not known. Neither the identity of the plaintiffs nor the grounds of the complaints are currently available.

In March this year, a long-awaited FCC ruling declared that the act approving the UPCA had not been signed off by a required two-thirds majority in the Bundestag, Germany’s parliament. That ruling was based on a complaint filed in 2017 by German lawyer Ingve Stjerna. 

At the end of November this year, the Bundestag approved the act with the necessary qualified majority.

The Foundation for a Free Information Infrastructure (FFII), a group that opposes software patents, has been urging its community of followers to donate to a crowdsourced fund to help launch a new legal challenge.

The FFII and Stjerna have not responded to requests for comment about whether they are behind either of the new complaints.

At the moment, it is not clear if the FCC will accept the filings and German ratification of the UPC will be delayed again.

Managing IP will provide more analysis in due course.

To view our recent UPC coverage, click on the links below:

German Federal Constitutional Court declares UPC approval void

UPC is ‘a done deal’, say IP counsel

Confirmed: UK to shun unitary patent and UPC

UPC: In-house wary despite flicker of hope

more from across site and SHARED ros bottom lb

More from across our site

The merger of Taylor Wessing’s UK operation with US firm Winston Strawn was a response to a strategic conundrum, its leaders say
Over the past 23 years, LawPlus has expanded from Thailand to Myanmar and built extensive international partnerships. What’s next?
Patrade has turned to experienced IP practitioner and business development leader Anders Isaksson to strengthen its commercial strategy and expand its reach to clients across Scandinavia
Cassie Hill, partner at Mishcon de Reya, discusses rebuilding client relationships after maternity leave and the pressures facing women at a pivotal stage of their career
Matthew Asbell discusses why empathy is important in law, being inspired by diverse workplaces and working on the latest, greatest large language model
The new partners add patent trial depth in high-value technology sectors including semiconductors, software, and cloud computing
From seller vetting and proprietary screening technology to brand collaboration and industry partnerships, Temu explains how its intellectual property enforcement programme combats infringement on its marketplace
A handful of US firms have quietly invested in European patent talent. Recent moves by Baker Botts and K&L Gates suggest that trend may be accelerating
Loke Khoon Tan and Stephanie Yip at Dentons explain what brand owners need to know ahead of January 1 2027, when updates to China’s Trade Mark Law come into force
New US bills signal that firms should work with clients to ensure they are complying with potential regulatory requirements
Gift this article