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The Swiss trademark PROTON was filed as Word mark on 05/15/1985 at the Swiss Federal Institute of Intellectual Property.
It was registered as a trademark on 10/14/1985.
The current status of the mark is "Trademark cancelled".
Application date | May 15, 1985 |
Publication date | November 2, 1985 |
Entry date | October 14, 1985 |
Expiration date | May 15, 2015 |
Date | Document number | Area | Entry |
---|---|---|---|
December 21, 2015 | 2015122105 | M15 | Deletion |
December 18, 2013 | 2013121805 | M85 | Change Representative |
May 13, 2008 | 2008051310 | M90 | Change Representative |
November 9, 2004 | 2004110905 | M05 | Extension |
November 8, 2004 | 2004110815 | M85 | Change Representative |
September 25, 1995 | 1995092505 | M50 | Transfer / Change of address |
October 14, 1985 | 1985101405 | M00 | Registration |
October 14, 1985 | 1985101405 | M00 | Registration |
ID: 121100341138