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The German trademark DuoSystem was filed as Word mark on 02/04/1997 at the German Patent and Trademark Office.
It was registered as a trademark on 03/13/1997.
The current status of the mark is "Trademark registered".
Trademark form | Word mark |
File reference | 397046464 |
Register number | 39704646 |
Application date | February 4, 1997 |
Publication date | May 10, 1997 |
Entry date | March 13, 1997 |
Start of opposition period | May 10, 1997 |
End of the opposition period | August 11, 1997 |
Expiration date | February 28, 2027 |
Date | Document number | Area | Entry |
---|---|---|---|
February 22, 2017 | 201620452558 | 4 | Extension, Verlaengert |
February 7, 2007 | 200603811876 | 4 | Extension, Verlaengert |
June 28, 2000 | 200002088861 | Transfer / Change of address, Abgeschlossen | |
March 13, 1997 | 199701325490 | Registration, Marke eingetragen | |
March 13, 1997 | 199701325605 | Opposition period, Marke ohne Widerspruch eingetragen |
ID: 10397046464