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The German trademark Diathenal was filed as Word mark on 05/17/1940 at the German Patent and Trademark Office.
It was registered as a trademark on 02/15/1941.
The current status of the mark is "Trademark cancelled".
Trademark form | Word mark |
File reference | S38576 |
Register number | 529265 |
International trademark | No. IR202638, September 8, 2024 |
Application date | May 17, 1940 |
Publication date | December 15, 1953 |
Entry date | February 15, 1941 |
Start of opposition period | December 15, 1953 |
End of the opposition period | March 15, 1954 |
Expiration date | May 31, 2020 |
Date | Document number | Area | Entry |
---|---|---|---|
February 2, 2021 | 202100041727 | 5f | Deletion, Marke geloescht |
June 13, 2018 | 201800183744 | 8a | Transfer / Change of address, Abgeschlossen |
June 30, 2010 | 200900191608 | 4 | Extension, Verlaengert |
May 12, 2006 | 200603604787 | Transfer / Change of address, Abgeschlossen | |
June 6, 2000 | 200002074615 | Extension, Verlaengert | |
February 15, 1941 | 194100041880 | Registration, Marke eingetragen | |
February 15, 1941 | 194100041881 | Opposition period, Marke nicht geloescht |
ID: 9999108338576