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The US trademark OPEX was filed as Word mark on 04/15/1925 at the U.S. Patent and Trademark Office.
It was registered as a trademark on 09/15/1925.
The current status of the mark is "EXPIRED".
| Trademark form | Word mark |
| File reference | 71212756 |
| Register number | 203242 |
| Application date | April 15, 1925 |
| Entry date | September 15, 1925 |
Trademark owner
CLEVELAND, OHIO.
goods and services
2
NITROCELLULOSE LACQUERS AND ((ENAMELS,)) UNDERCOATINGS, AND THINNERS
ID: 1371212756