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The US trademark DUOMAT was filed as Word mark on 11/17/1975 at the U.S. Patent and Trademark Office.
It was registered as a trademark on 08/17/1976.
The current status of the mark is "EXPIRED".
| Trademark form | Word mark |
| File reference | 73069231 |
| Register number | 1046340 |
| Application date | November 17, 1975 |
| Entry date | August 17, 1976 |
Trademark owner
1405 LOCUST ST.
19102 PHILADELPHIA
US
19102 PHILADELPHIA
US
goods and services
16
MAT BOARDS FOR THE DISPLAY OF PICTURES
ID: 1373069231