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The Swiss trademark SINA was filed as Word mark on 01/15/2001 at the Swiss Federal Institute of Intellectual Property.
It was registered as a trademark on 04/04/2002.
The current status of the mark is "Trademark registered".
Application date | January 15, 2001 |
Publication date | April 18, 2002 |
Entry date | April 4, 2002 |
Expiration date | January 15, 2031 |
Date | Document number | Area | Entry |
---|---|---|---|
May 16, 2022 | 2022051605 | M90 | Change Representative |
April 14, 2021 | 2021041410 | M85 | Change Representative |
April 14, 2021 | 2021041405 | M80 | Change Representative |
November 17, 2020 | 2020111705 | M05 | Extension |
September 21, 2020 | 2020092105 | M90 | Change Representative |
June 2, 2015 | 2015060205 | M90 | Change Representative |
January 22, 2013 | 2013012205 | M30 | Transfer / Change of address |
January 22, 2013 | 2013012205 | M30 | Transfer / Change of address |
January 5, 2011 | 2011010505 | M05 | Extension |
June 28, 2005 | 2005062810 | M70 | Transfer / Change of address |
April 4, 2002 | 2002040405 | M00 | Registration |
April 4, 2002 | 2002040405 | M00 | Registration |
ID: 121200629451