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The Swiss trademark DUODAN was filed as Word mark on 01/27/1976 at the Swiss Federal Institute of Intellectual Property.
It was registered as a trademark on 04/21/1976.
The current status of the mark is "Trademark cancelled".
Application date | January 27, 1976 |
Publication date | June 9, 1976 |
Entry date | April 21, 1976 |
Expiration date | January 27, 2006 |
Date | Document number | Area | Entry |
---|---|---|---|
August 28, 2006 | 2006082805 | M15 | Deletion |
January 15, 1996 | 1996011505 | M05 | Extension |
April 21, 1976 | 1976042105 | M00 | Registration |
ID: 121200003929