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The German trademark SIGMA was filed as Word mark on 07/19/1954 at the German Patent and Trademark Office.
It was registered as a trademark on 02/10/1955.
The current status of the mark is "File deleted".
| Trademark form | Word mark |
| File reference | W17324 |
| Register number | DD602885 |
| Application date | July 19, 1954 |
| Publication date | September 2, 1955 |
| Entry date | February 10, 1955 |
| Start of opposition period | September 2, 1955 |
| End of the opposition period | December 2, 1955 |
| Expiration date | July 19, 1994 |
Trademark owner
Zug
CH
goods and services
9
Elektrische Apparate, nämlich witterungsabhängige elektrische Heizregulierungen
The designations have been translated automatically. Show translation
Trademark history
| Date | Document number | Area | Entry |
|---|---|---|---|
| July 19, 1984 | 198400494377 | Extension, Verlaengert | |
| February 10, 1955 | 195500077844 | Registration, Marke eingetragen | |
| February 10, 1955 | 195500077855 | Opposition period, Marke nicht geloescht |
ID: 9999108717324