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The US trademark DUR O LOK was filed as Word mark on 11/15/2005 at the U.S. Patent and Trademark Office.
It was registered as a trademark on 05/01/2007.
The current status of the mark is "REGISTERED AND RENEWED".
| Trademark form | Word mark |
| File reference | 78754666 |
| Register number | 3236281 |
| Application date | November 15, 2005 |
| Publication date | February 13, 2007 |
| Entry date | May 1, 2007 |
Trademark owner
50 Greenfield Street
01301 Greenfield
US
01301 Greenfield
US
Trademark representatives
goods and services
6
boltless metallic couplings for use with metal pipes and tubes
ID: 1378754666