The case determined whether Abena A/S (hereinafter “Abena”) waste bags with lace up sealing, which had a seam with curved corners in one side of the bag, infringed Etradan BS ApS´ (hereinafter “Etradan”)patent nr. DK 176709. The Court found that Etradan did not successfully prove that the extra seam on Abena´s bag was aimed at solving  the same problem as the patented bag and consequently the Court found that Abena did not infringe Etradan´s patent.

Click here for the full text of this case. A summary of this case will be posted on


To make sure you do not miss out on regular updates from the Kluwer Patent Blog, please subscribe here.

Kluwer IP Law

The 2022 Future Ready Lawyer survey showed that 79% of lawyers think that the importance of legal technology will increase for next year. With Kluwer IP Law you can navigate the increasingly global practice of IP law with specialized, local and cross-border information and tools from every preferred location. Are you, as an IP professional, ready for the future?

Learn how Kluwer IP Law can support you.

Kluwer IP Law
This page as PDF