LEGO, JENSEN and UTZON have in-common that they all are trademarks and last names at the same time. A decade ago the reputed producer of construction toys for children LEGO tried to prohibit Louise Lego Andersen – painter and gallery owner – from e.g. signing her paintings as “L. Lego” (see ruling V 150/03). LEGO…

A recent decision of the Danish Trademark and Patent Office (hereafter DKPTO) shows the narrow scope of protection of company names under Danish law. It is possible to base an opposition before EUIPO on Article 8 (4) EUTMR which include 1) non-registered trademarks and 2) other signs used in the course of trade. Other signs…

As a follow up to the previous blog by Gorrissen Federspiel “Denmark: Trademark rights established through use” published 13 April 2016 we will now discuss for how long use of such a mark can be discontinued without the holder losing his right. From the 1958 report it is apparent that the trademark right established through…