Kernrechtsfrage
Whether the sign 'Appenzeller' had entered into use as a distinctive mark for the claimant's cheese despite its geographical meaning
Extrahierter Entscheid
Yes. The term 'Appenzeller' had acquired distinctiveness for the claimant's cheese on the Swiss market and was no longer merely descriptive for those goods.
Extrahierte Begründung
A sign is deemed established in trade when a substantial part of the relevant public understands it as indicating a specific business. The survey showed a strong association of 'Appenzeller' with cheese, and the court accepted that this proved nationwide acquired distinctiveness for the claimant's product.