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The German trademark TETRASIL was filed as Word mark on 09/22/1950 at the German Patent and Trademark Office.
It was registered as a trademark on 09/12/1955.
The current status of the mark is "File deleted".
| Trademark form | Word mark |
| File reference | W6847 |
| Register number | DD608284 |
| Application date | September 22, 1950 |
| Publication date | April 1, 1956 |
| Entry date | September 12, 1955 |
| Start of opposition period | April 1, 1956 |
| End of the opposition period | July 2, 1956 |
| Expiration date | September 22, 2000 |
Trademark owner
40589 Düsseldorf
DE
goods and services
1
3
Chemische Erzeugnisse für gewerbliche Zwecke, Kesselsteinlösemittel, Abbeizmittel, Imprägnierungsmittel für Papier und Textilien, Wasserglas, Enthärtungsmittel für Wasser, Rostentfernungsmittel, Gefrierschutzmittel für Kühlwasser
The designations have been translated automatically. Show translation
Trademark history
| Date | Document number | Area | Entry |
|---|---|---|---|
| April 9, 2002 | 200202547091 | Deletion, Marke geloescht | |
| June 29, 2000 | 200002089756 | Transfer / Change of address, Abgeschlossen | |
| September 22, 1990 | 199000761737 | Extension, Verlaengert | |
| September 12, 1955 | 195500084981 | Registration, Marke eingetragen | |
| September 12, 1955 | 195500085002 | Opposition period, Marke nicht geloescht |
ID: 999910876847