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The US trademark INF was filed as Word mark on 08/23/1967 at the U.S. Patent and Trademark Office.
It was registered as a trademark on 12/24/1968.
The current status of the mark is "EXPIRED".
| Trademark form | Word mark |
| File reference | 72278893 |
| Register number | 862387 |
| Application date | August 23, 1967 |
| Entry date | December 24, 1968 |
Trademark owner
135 S. LASALLE ST.
60603 CHICAGO
US
60603 CHICAGO
US
Trademark representatives
goods and services
11
LIQUID NITROGEN FREEZING INSTALLATIONS FOR FREEZING FOOD
ID: 1372278893