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The German trademark SIGMA was filed as Word mark on 09/15/1972 at the German Patent and Trademark Office.
It was registered as a trademark on 03/14/1975.
The current status of the mark is "Trademark registered".
Trademark form | Word mark |
File reference | S25836 |
Register number | 929074 |
Application date | September 15, 1972 |
Publication date | April 30, 1975 |
Entry date | March 14, 1975 |
Start of opposition period | April 30, 1975 |
End of the opposition period | July 30, 1975 |
Expiration date | September 30, 2032 |
Date | Document number | Area | Entry |
---|---|---|---|
April 20, 2022 | 202100368676 | 4 | Extension, Verlaengert |
February 6, 2012 | 201100328122 | 4 | Extension, Verlaengert |
December 17, 2002 | 200202728178 | Extension, Verlaengert | |
March 14, 1975 | 197500281061 | Registration, Marke eingetragen | |
March 14, 1975 | 197500281091 | Opposition period, Marke nicht geloescht |
ID: 9999108325836