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The Swiss trademark OPTI-CT was filed as Word mark on 04/28/1989 at the Swiss Federal Institute of Intellectual Property.
It was registered as a trademark on 08/28/1989.
The current status of the mark is "Trademark cancelled".
Application date | April 28, 1989 |
Publication date | October 11, 1989 |
Entry date | August 28, 1989 |
Expiration date | April 28, 2009 |
Date | Document number | Area | Entry |
---|---|---|---|
November 30, 2009 | 2009113005 | M15 | Deletion |
August 28, 1989 | 1989082805 | M00 | Registration |
ID: 121100372342