20 Oct 2025

Norton Rose Fulbright Secures Patent Infringement Victory for International Refills Company in Germany

"Norton Rose Fulbright successfully represented International Refills Company, Ltd. (IRC) in a patent infringement case at the Higher Regional Court of Düsseldorf. The court upheld a previous ruling that prohibits Sonesta Sp. z o.o. from supplying refill cassette films in Germany without IRC's authorization, affirming IRC's patent rights. The court also awarded IRC damages and the right to sales information disclosure. This ruling is part of IRC's broader efforts to protect its patents against infringement in multiple countries, particularly concerning products sold under the Angelcare and other brands. The case highlights the personal liability of company directors for patent infringements committed under their watch."

Norton Rose Fulbright, a global law firm, successfully represented International Refills Company, Ltd. (IRC), a subsidiary of the Canadian Angelcare Group, in a complex patent infringement case before the Higher Regional Court of Düsseldorf. The ruling is a significant victory for IRC in its ongoing patent infringement proceedings against various infringers across multiple countries. The appellate court upheld a prior decision from the Düsseldorf Regional Court, which prohibited Sonesta Sp. z o.o. of Poland and its former managing director Maria Dudak from offering or supplying refill cassette films for disposal systems in Germany without proper authorization from IRC, the holder of European Patent EP 2 818 430 B1. Additionally, IRC was awarded damages and the right to disclosure of sales information. The legal team from Norton Rose Fulbright included lead partner Clemens Rübel (intellectual property law, Munich), counsel Ronak Kalhor-Witzel (Patent Attorney, Munich), and senior associate Maximilian Schmitz (intellectual property law, Munich). Globally, partner Pierre Nguyen and senior associate Alexandre Caya (both intellectual property law, Montreal, Canada) provided support.
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