DOLBY B S NR Logo (IGE, 08/02/1990)
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The Swiss trademark DOLBY B S NR was filed as Word and figurative mark on 08/02/1990 at the Swiss Federal Institute of Intellectual Property.
It was registered as a trademark on 06/26/1991.
The current status of the mark is "Trademark cancelled".
Application date | August 2, 1990 |
Publication date | August 7, 1991 |
Entry date | June 26, 1991 |
Expiration date | August 2, 2010 |
Date | Document number | Area | Entry |
---|---|---|---|
March 7, 2011 | 2011030705 | M15 | Deletion |
June 14, 2010 | 2010061405 | M90 | Change Representative |
June 26, 1991 | 1991062605 | M00 | Registration |
ID: 121100384052