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The Swiss trademark TAMGEN was filed as Word mark on 01/30/1981 at the Swiss Federal Institute of Intellectual Property.
It was registered as a trademark on 07/27/1981.
The current status of the mark is "Trademark cancelled".
Application date | January 30, 1981 |
Publication date | October 1, 1981 |
Entry date | July 27, 1981 |
Expiration date | January 30, 2021 |
Date | Document number | Area | Entry |
---|---|---|---|
August 25, 2021 | 2021082505 | M15 | Deletion |
January 6, 2011 | 2011010605 | M05 | Extension |
August 21, 2007 | 2007082105 | M30 | Transfer / Change of address |
August 21, 2007 | 2007082105 | M30 | Transfer / Change of address |
August 15, 2007 | 2007081505 | M90 | Change Representative |
September 8, 2006 | 2006090810 | M85 | Change Representative |
September 2, 2005 | 2005090215 | M60 | Transfer / Change of address |
July 31, 2001 | 2001073110 | M05 | Extension |
March 22, 2001 | 2001032205 | M30 | Transfer / Change of address |
March 22, 2001 | 2001032205 | M30 | Transfer / Change of address |
January 19, 2001 | 2001011905 | M50 | Transfer / Change of address |
July 27, 1981 | 1981072705 | M00 | Registration |
July 27, 1981 | 1981072705 | M00 | Registration |
ID: 121200060283