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The German trademark DENSOLEN was filed as Word mark on 05/18/1954 at the German Patent and Trademark Office.
It was registered as a trademark on 07/18/1955.
The current status of the mark is "Trademark registered".
| Trademark form | Word mark |
| File reference | C4699 |
| Register number | 679215 |
| International trademark | No. IR384558, December 26, 2025 |
| Application date | May 18, 1954 |
| Publication date | August 31, 1955 |
| Entry date | July 18, 1955 |
| Start of opposition period | August 31, 1955 |
| End of the opposition period | November 30, 1955 |
| Expiration date | May 31, 2034 |
| Date | Document number | Area | Entry |
|---|---|---|---|
| May 4, 2024 | 202300191524 | 4 | Extension, Verlaengert |
| May 15, 2014 | 201300181646 | 4 | Extension, Verlaengert |
| August 8, 2013 | 201300243565 | 8b | Transfer / Change of address, Abgeschlossen |
| June 29, 2004 | 200403106029 | Extension, Verlaengert | |
| April 5, 2004 | 200403050009 | Transfer / Change of address, Abgeschlossen | |
| September 27, 2001 | 200102410846 | Transfer / Change of address, Abgeschlossen | |
| April 19, 2000 | 200002046682 | Transfer / Change of address, Abgeschlossen | |
| July 18, 1955 | 195500083358 | Registration, Marke eingetragen | |
| July 18, 1955 | 195500083377 | Opposition period, Marke nicht geloescht |
ID: 999910674699