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The US trademark DUOLOCK was filed as Word mark on 01/25/1994 at the U.S. Patent and Trademark Office.
It was registered as a trademark on 01/14/1997.
The current status of the mark is "CANCELLED - SECTION 8".
| Trademark form | Word mark |
| File reference | 74482413 |
| Register number | 2030525 |
| Application date | January 25, 1994 |
| Publication date | October 4, 1994 |
| Entry date | January 14, 1997 |
Trademark owner
LAWRENCEVILLE-PRINCETON ROAD
08540 PRINCETON
US
08540 PRINCETON
US
Trademark representatives
goods and services
10
ostomy pouch tail clip
ID: 1374482413