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The German trademark DUOLITE was filed as Word mark on 03/30/1961 at the German Patent and Trademark Office.
It was registered as a trademark on 03/24/1964.
The current status of the mark is "Trademark registered".
| Trademark form | Word mark |
| File reference | C11112 |
| Register number | 786002 |
| Application date | March 30, 1961 |
| Publication date | May 15, 1964 |
| Entry date | March 24, 1964 |
| Start of opposition period | May 15, 1964 |
| End of the opposition period | August 17, 1964 |
| Expiration date | March 31, 2031 |
Trademark owner
Trademark representatives
80639 München
DE
goods and services
1
9
Synthetische Ionenaustauscher und absorbierende Harze sowie ionenaustauschende Membranen als chemische Mittel zur Behandlung und Reinigung von Flüssigkeiten und Gasen
The designations have been translated automatically. Show translation
Trademark history
| Date | Document number | Area | Entry |
|---|---|---|---|
| March 8, 2023 | 202300085523 | 3b | Transfer / Change of address, Abgeschlossen |
| February 3, 2021 | 202000098309 | 4 | Extension, Verlaengert |
| March 17, 2014 | 201400106219 | 8b | Transfer / Change of address, Abgeschlossen |
| January 2, 2014 | 201400001894 | 9b | RAW: Senioritaet, Senioritaet erfasst |
| April 9, 2011 | 201000313060 | 4 | Extension, Verlaengert |
| May 8, 2001 | 200102313195 | Extension, Verlaengert | |
| March 24, 1964 | 196400151838 | Registration, Marke eingetragen | |
| March 24, 1964 | 196400151866 | Opposition period, Marke nicht geloescht |
ID: 9999106711112