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The Swiss trademark DUOLINGO was filed as Word mark on 07/21/2014 at the Swiss Federal Institute of Intellectual Property.
It was registered as a trademark on 11/03/2014.
The current status of the mark is "Trademark registered".
| Application date | July 21, 2014 |
| Publication date | November 3, 2014 |
| Entry date | November 3, 2014 |
| Expiration date | July 21, 2024 |
Trademark owner
5900 Penn Avenue
Pittsburgh, PA 15206
US
Trademark representatives
Route de Florissant 10
1206 Genève
CH
goods and services
9
Logiciels téléchargeables pour téléphones portables pour l'apprentissage de langues étrangères
41
Enseignement des langues; services de classes en ligne pour l'apprentissage de langues étrangères; publication de revues en ligne, à savoir carnets web (blogs) dans le domaine de l'enseignement des langues; services de traduction pour des tiers
The designations have been translated automatically. Show translation
Trademark history
| Date | Document number | Area | Entry |
|---|---|---|---|
| April 29, 2016 | 2016042910 | M70 | Transfer / Change of address |
| November 3, 2014 | 2014110305 | M00 | Registration |
| November 3, 2014 | 2014110305 | M00 | Registration |
ID: 121204238900