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The Swiss trademark BIOTREFON was filed as Word mark on 10/12/1989 at the Swiss Federal Institute of Intellectual Property.
It was registered as a trademark on 01/24/1990.
The current status of the mark is "Trademark cancelled".
Application date | October 12, 1989 |
Publication date | February 19, 1990 |
Entry date | January 24, 1990 |
Expiration date | October 12, 2009 |
Date | Document number | Area | Entry |
---|---|---|---|
May 17, 2010 | 2010051705 | M15 | Deletion |
August 15, 2007 | 2007081505 | M90 | Change Representative |
July 25, 2005 | 2005072515 | M50 | Transfer / Change of address |
January 15, 1993 | 1993011510 | M60 | Transfer / Change of address |
July 15, 1992 | 1992071515 | M30 | Transfer / Change of address |
July 15, 1992 | 1992071520 | M75 | Change Representative |
September 14, 1990 | 1990091420 | M10 | Deletion |
January 24, 1990 | 1990012410 | M00 | Registration |
January 24, 1990 | 1990012410 | M00 | Registration |
ID: 121200002777