PENTARC has rapidly emerged as one of Europe’s leading patent litigation firms and combines top-tier UPC experience with a proven track record in high-value patent, SEP/FRAND and pharma/life sciences disputes.

It is a specialist patent litigation boutique with one of Europe's most experienced Unified Patent Court (UPC) teams. Founded by leading patent litigators, the firm focuses exclusively on contentious intellectual property matters, representing both patentees and defendants in high-value, strategically significant disputes across Europe.

Our lawyers have been involved in many important UPC's proceedings since the Court's inception and bring decades of experience from complex cross-border litigation before the UPC, the German patent courts and other European jurisdictions. PENTARC regularly advises on disputes involving standard-essential patents (SEP/FRAND), life sciences, pharmaceuticals, medical devices, telecommunications, electronics, mechanical engineering and other technology-driven industries.

PENTARC is recognised for combining outstanding advocacy with pragmatic, commercially focused advice, and works closely with clients to develop litigation strategies that align with their broader business objectives, whether enforcing valuable patent portfolios or defending against infringement claims. The team has extensive experience coordinating multinational litigation, managing parallel proceedings and handling technically and legally complex matters at the highest level.