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The US trademark UNITRODE was filed as Word mark on 08/30/1957 at the U.S. Patent and Trademark Office.
It was registered as a trademark on 07/22/1958.
The current status of the mark is "EXPIRED".
| Trademark form | Word mark |
| File reference | 72036513 |
| Register number | 664659 |
| Application date | August 30, 1957 |
| Entry date | July 22, 1958 |
Trademark owner
P.O. BOX 563960
282563960 CHARLOTTE
US
282563960 CHARLOTTE
US
Trademark representatives
goods and services
9
CARBON ELECTRODE CONNECTORS
ID: 1372036513