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The Swiss trademark PORTATHERM was filed as Word mark on 11/16/1987 at the Swiss Federal Institute of Intellectual Property.
It was registered as a trademark on 12/08/1987.
The current status of the mark is "Trademark cancelled".
Application date | November 16, 1987 |
Publication date | January 12, 1988 |
Entry date | December 8, 1987 |
Expiration date | November 16, 2007 |
Date | Document number | Area | Entry |
---|---|---|---|
July 2, 2008 | 2008070205 | M15 | Deletion |
December 8, 1987 | 1987120805 | M00 | Registration |
ID: 121100357123