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Holiday Notice

Please be advised that our offices as well as the German Patent and Trademark Office (GPTO) and the European Patent Office (EPO) will be closed on Tuesday, October 3, 2023 (Day of German unity). If you need our assistance in urgent cases you can contact our emergency-service, operating on October 3, 2023 by facsimile +49 421 3491768 or email to Kindly send us any urgent instructions well in advance. Thank you very much!

With kind regards,

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