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Successful Preliminary Injunction in Trademark Infringement Case

Hamburg Regional Court confirms Likelihood of Confusion between AIRSHOW and AIRFLOW Munich, March 2026 – Müller Schupfner & Partner has successfully obtained a preliminary injunction against a competitor’s use of the sign "AIRSHOW". At the firm’s request, the Hamburg Regional...mehr

UPC long-arm jurisdiction

Another important signal from the Unified Patent Court, Local Divison Hamburg, on UPC long-arm jurisdiction: The Court appears willing to use Brussels Ia quite ambitiously — but not without limits. The interesting part is the treatment of Article 8 Brussels Ia....mehr

Procedural language in UPC proceedings

In a landmark ruling (UPC-COA-903/2025), the Unified Patent Court’s Court of Appeal has reinforced the critical role of procedural language in patent litigation, confirming that **fairness** is the guiding principle when deciding whether to switch to the language of the patent. The Court upheld a shift from German to...mehr

PMAC: Müller Schupfner & Partner Appointed to the Patent Mediation and Arbitration Centre of the Unified Patent Court

Müller Schupfner & Partner Appointed to the Patent Mediation and Arbitration Centre of the Unified Patent Court Müller Schupfner & Partner (MSP) has reached another important milestone in its international IP and dispute resolution practice. Our partner F. P...mehr

Meet us at INTA 2026 – London

Müller Schupfner & Partner is attending the INTA Annual Meeting 2026 in London, Great Britain. Our partners F. Peter Müller, Dr....mehr