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The US trademark DUOLUX was filed as Word mark on 01/30/1952 at the U.S. Patent and Trademark Office.
It was registered as a trademark on 06/30/1953.
The current status of the mark is "EXPIRED".
Trademark form | Word mark |
File reference | 71624282 |
Register number | 576686 |
Application date | January 30, 1952 |
Entry date | June 30, 1953 |
ID: 1371624282