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The US trademark U-LOK was filed as Word mark on 09/10/1965 at the U.S. Patent and Trademark Office.
It was registered as a trademark on 10/10/1967.
The current status of the mark is "EXPIRED".
| Trademark form | Word mark |
| File reference | 72227545 |
| Register number | 836611 |
| Application date | September 10, 1965 |
| Entry date | October 10, 1967 |
Trademark owner
1701 WELLINGTON AVE.
60613 CHICAGO
US
60613 CHICAGO
US
goods and services
9
ELECTRICAL PLUGS AND ELECTRICAL RECEPTACLE COVERS
ID: 1372227545