WIPOProtect this trademark from copycats!
With our trademark monitoring alerts, you are automatically notified by email about copycats and free riders.
The International trademark SILENUM was filed as Word mark on 05/13/2004 at the World Intellectual Property Organization.
| Trademark form | Word mark |
| File reference | 830718 |
| Register number | 336476 |
| Countries | 
|
| Base trademark |
No. 336476,
November 29, 1984
|
| Application date | May 13, 2004 |
| Expiration date | May 13, 2024 |
Trademark owner
Freie Strasse 20
4001 Basel
CH
4001 Basel
CH
Trademark representatives
Kreuzbühlstrasse 8
8008 Zürich
CH
goods and services
10
Appareils pour la protection de l'ouïe ajustables
individuellement.
Trademark history
| Date | Document number | Area | Entry |
|---|---|---|---|
| May 13, 2014 | 2014/20 Gaz | Extension | |
| May 13, 2004 | 2004/27 Gaz | CH | Registration |
ID: 14830718