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The US trademark VSC was filed as Word mark on 12/15/1971 at the U.S. Patent and Trademark Office.
It was registered as a trademark on 10/09/1973.
The current status of the mark is "EXPIRED".
| Trademark form | Word mark |
| File reference | 72410248 |
| Register number | 970063 |
| Application date | December 15, 1971 |
| Entry date | October 9, 1973 |
Trademark owner
21 BRIDGE SQUARE
06880 WESTPORT
US
06880 WESTPORT
US
goods and services
9
SIGNAL EXPANDER AND COMPRESSOR CIRCUIT FOR EXPANDING AND COMPRESSING ELECTRICAL SIGNALS WHILE MAINTAINING DESIRED FREQUENCY COMPONENTS THEREOF
ID: 1372410248