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The US trademark LIF-LOK was filed as Word mark on 06/28/1990 at the U.S. Patent and Trademark Office.
It was registered as a trademark on 09/08/1992.
The current status of the mark is "REGISTERED AND RENEWED".
| Trademark form | Word mark |
| File reference | 1713002 |
| Register number | 74073581 |
| Application date | June 28, 1990 |
| Entry date | September 8, 1992 |
| Expiration date | September 8, 2032 |
Trademark owner
2801 Dawson Road
74110 Tulsa
US
74110 Tulsa
US
Trademark representatives
7134 South Yale Avenue, Suite 440
74136 Tulsa
US
goods and services
6
Metal Goods
ID: 13