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The Swiss trademark HELLESENS was filed as Word mark on 05/18/1989 at the Swiss Federal Institute of Intellectual Property.
It was registered as a trademark on 01/05/1990.
The current status of the mark is "Trademark registered".
Application date | May 18, 1989 |
Publication date | January 30, 1990 |
Entry date | January 5, 1990 |
Expiration date | May 18, 2029 |
Date | Document number | Area | Entry |
---|---|---|---|
December 27, 2018 | 2018122705 | M05 | Extension |
April 22, 2009 | 2009042210 | M05 | Extension |
April 22, 2009 | 2009042205 | M85 | Change Representative |
July 12, 2007 | 2007071205 | M30 | Transfer / Change of address |
July 12, 2007 | 2007071205 | M30 | Transfer / Change of address |
August 21, 2002 | 2002082105 | M30 | Transfer / Change of address |
August 21, 2002 | 2002082105 | M30 | Transfer / Change of address |
September 30, 1991 | 1991093005 | M30 | Transfer / Change of address |
January 5, 1990 | 1990010505 | M00 | Registration |
January 5, 1990 | 1990010505 | M00 | Registration |
ID: 121100374369