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The Swiss trademark PHONAK was filed as Word mark on 09/25/1987 at the Swiss Federal Institute of Intellectual Property.
It was registered as a trademark on 05/18/1988.
The current status of the mark is "Trademark registered".
| Application date | September 25, 1987 |
| Publication date | June 30, 1988 |
| Entry date | May 18, 1988 |
| Expiration date | September 25, 2027 |
Trademark owner
Laubisrütistrasse 28
8712 Stäfa
CH
Trademark representatives
Forchstrasse 30, P.O. Box
8032 Zürich
CH
goods and services
10
Gehörprothesen und Schwerhörigenapparate
The designations have been translated automatically. Show translation
Trademark history
| Date | Document number | Area | Entry |
|---|---|---|---|
| July 20, 2023 | 2023072010 | M30 | Transfer / Change of address |
| July 20, 2023 | 2023072005 | M80 | Change Representative |
| July 20, 2023 | 2023072010 | M30 | Transfer / Change of address |
| August 22, 2017 | 2017082205 | M05 | Extension |
| May 17, 2013 | 2013051705 | M85 | Change Representative |
| August 22, 2007 | 2007082210 | M90 | Change Representative |
| August 22, 2007 | 2007082205 | M50 | Transfer / Change of address |
| June 11, 2007 | 2007061105 | M05 | Extension |
| October 3, 1996 | 1996100305 | M30 | Transfer / Change of address |
| October 3, 1996 | 1996100305 | M30 | Transfer / Change of address |
| May 18, 1988 | 1988051805 | M00 | Registration |
| May 18, 1988 | 1988051805 | M00 | Registration |
ID: 121100361410