STURMFREI has been patented since 2014 and is protected in Germany, England, Ireland, France, Spain, Italy, Austria, Poland and Switzerland. The STURMFREI brand is also under protection. STURMFREI was constructed and is explained by Nina Bednarz (Communication Sciences, Sociology MA)
STURMFREI is protected by the EU trademark EUTM 013790241 registered with the European Union Intellectual Property Office (EUIPO) and by the European patent EP 3 209 120.