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The Union trademark PROTOCOL was filed as Word mark on 11/20/1997 at the European Union Intellectual Property Office.
It was registered as a trademark on 06/17/1999.
The current status of the mark is "Trademark registered".
| Trademark form | Word mark |
| File reference | 000682344 |
| Application date | November 20, 1997 |
| Publication date | November 16, 1998 |
| Entry date | June 17, 1999 |
| Expiration date | November 20, 2027 |
Trademark owner
Muhlentalstrasse 38
8200 Schaffhausen
CH
8200 Schaffhausen
CH
Trademark representatives
Brienner Str. 11
80333 München
DE
goods and services
1
Chemicals and chemical compositions for use in pulp, paper and paperboard manufacturing systems
Trademark history
| Date | Document number | Area | Entry |
|---|---|---|---|
| May 8, 2023 | Change Representative, Published | ||
| June 15, 2018 | Change Representative, Published | ||
| November 21, 2017 | Extension, Trade mark renewed | ||
| March 15, 2016 | Decision on opposition, Published | ||
| January 18, 2016 | Change Representative, Published | ||
| January 11, 2016 | Transfer / Change of address, Published | ||
| December 4, 2014 | appealed, Published | ||
| October 8, 2014 | Change Representative, Published | ||
| September 5, 2014 | Transfer / Change of address, Published | ||
| April 9, 2013 | Change Representative, Published | ||
| October 25, 2012 | Transfer / Change of address, Published | ||
| May 11, 2010 | Change Representative, Published | ||
| August 24, 2009 | Change Representative, Published | ||
| December 3, 2007 | Extension, Trade mark renewed | ||
| May 21, 2007 | Transfer / Change of address, Published | ||
| November 15, 2001 | Transfer / Change of address, Published |
ID: 11000682344