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The US trademark "EC-5" was filed as Word mark on 05/17/1971 at the U.S. Patent and Trademark Office.
It was registered as a trademark on 09/04/1973.
The current status of the mark is "EXPIRED".
| Trademark form | Word mark |
| File reference | 72392304 |
| Register number | 967274 |
| Application date | May 17, 1971 |
| Entry date | September 4, 1973 |
Trademark owner
55 LOIS ST. 14606
14606 ROCHESTER
US
14606 ROCHESTER
US
goods and services
1
GRAPHITE FOR MACHINING PURPOSES
ID: 1372392304