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The German trademark dia-plus was filed as Word mark on 10/30/1981 at the German Patent and Trademark Office.
It was registered as a trademark on 05/27/1982.
The current status of the mark is "Trademark registered".
| Trademark form | Word mark |
| File reference | M50488 |
| Register number | 1033772 |
| Application date | October 30, 1981 |
| Publication date | June 30, 1982 |
| Entry date | May 27, 1982 |
| Start of opposition period | June 30, 1982 |
| End of the opposition period | September 30, 1982 |
| Expiration date | October 31, 2031 |
Trademark owner
Trademark representatives
goods and services
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Poliermittel in Form einer Paste oder Körnung aus zerkleinerten natürlichen und/oder synthetischen Diamanten; Polierpasten-Verdünner
The designations have been translated automatically. Show translation
Trademark history
| Date | Document number | Area | Entry |
|---|---|---|---|
| February 23, 2024 | 202400075726 | 8b | Transfer / Change of address, Abgeschlossen |
| April 24, 2021 | 202000352917 | 4 | Extension, Verlaengert |
| August 5, 2014 | 201400298297 | 8d | Transfer / Change of address, Abgeschlossen |
| February 25, 2014 | 201400069528 | 8b | Transfer / Change of address, Abgeschlossen |
| June 15, 2011 | 201000596100 | 4 | Extension, Verlaengert |
| March 13, 2009 | 200900106526 | 8b | Transfer / Change of address, Abgeschlossen |
| May 28, 2004 | 200403086212 | Transfer / Change of address, Abgeschlossen | |
| August 31, 2001 | 200102392139 | Extension, Verlaengert | |
| February 23, 2001 | 200102260032 | Transfer / Change of address, Abgeschlossen | |
| May 27, 1982 | 198200425175 | Registration, Marke eingetragen | |
| May 27, 1982 | 198200425221 | Opposition period, Marke nicht geloescht |
ID: 9999107750488