UNDERWRITERS LABORATORY INC. Logo (USPTO, 09/01/1954)
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The US trademark UNDERWRITERS LABORATORY INC. was filed as Figurative mark on 09/01/1954 at the U.S. Patent and Trademark Office.
It was registered as a trademark on 10/23/1956.
The current status of the mark is "EXPIRED".
| Trademark form | Figurative mark |
| File reference | 71672607 |
| Register number | 636273 |
| Application date | September 1, 1954 |
| Entry date | October 23, 1956 |
Trademark owner
goods and services
ID: 1371672607