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The US trademark GTC was filed as Word mark on 03/08/1976 at the U.S. Patent and Trademark Office.
It was registered as a trademark on 05/01/1979.
The current status of the mark is "EXPIRED".
| Trademark form | Word mark |
| File reference | 73079593 |
| Register number | 1117139 |
| Application date | March 8, 1976 |
| Entry date | May 1, 1979 |
Trademark owner
6904 HARWIN
77036 HOUSTON
US
77036 HOUSTON
US
goods and services
9
METAL MANUALLY AND AUTOMATICALLY OPERATED CHECK, GATE AND GLOBE VALVES
ID: 1373079593