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The Swiss trademark SPHERCO was filed as Word mark on 08/09/1991 at the Swiss Federal Institute of Intellectual Property.
It was registered as a trademark on 05/12/1992.
The current status of the mark is "Trademark registered".
Application date | August 9, 1991 |
Publication date | June 16, 1992 |
Entry date | May 12, 1992 |
Expiration date | August 9, 2031 |
Date | Document number | Area | Entry |
---|---|---|---|
May 2, 2023 | 2023050210 | M85 | Change Representative |
May 2, 2023 | 2023050205 | M80 | Change Representative |
May 2, 2023 | 2023050215 | M70 | Transfer / Change of address |
July 23, 2021 | 2021072305 | M05 | Extension |
August 11, 2011 | 2011081115 | M05 | Extension |
August 9, 2011 | 2011080915 | M30 | Transfer / Change of address |
August 9, 2011 | 2011080915 | M30 | Transfer / Change of address |
August 15, 2007 | 2007081505 | M90 | Change Representative |
May 12, 1992 | 1992051205 | M00 | Registration |
May 12, 1992 | 1992051205 | M00 | Registration |
ID: 121100392262