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The German trademark CHEMEX was filed as Word mark on 05/21/1954 at the German Patent and Trademark Office.
It was registered as a trademark on 01/24/1955.
The current status of the mark is "File deleted".
| Trademark form | Word mark |
| File reference | C4711 |
| Register number | 670178 |
| Application date | May 21, 1954 |
| Publication date | February 28, 1955 |
| Entry date | January 24, 1955 |
| Start of opposition period | February 28, 1955 |
| End of the opposition period | May 31, 1955 |
| Expiration date | May 21, 1994 |
Trademark owner
Pittsfield Mass.
US
goods and services
Trademark history
| Date | Document number | Area | Entry |
|---|---|---|---|
| September 8, 1997 | 199701403376 | Deletion, Marke geloescht | |
| May 21, 1984 | 198400488257 | Extension, Verlaengert | |
| January 24, 1955 | 195500077199 | Registration, Marke eingetragen | |
| January 24, 1955 | 195500077218 | Opposition period, Marke nicht geloescht |
ID: 999910674711