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The US trademark SWING-SEAL was filed as Word mark on 06/01/1973 at the U.S. Patent and Trademark Office.
It was registered as a trademark on 02/25/1975.
The current status of the mark is "EXPIRED".
| Trademark form | Word mark |
| File reference | 72459206 |
| Register number | 1005507 |
| Application date | June 1, 1973 |
| Entry date | February 25, 1975 |
Trademark owner
640 LINCOLN ST.
01605 WORCESTER
US
01605 WORCESTER
US
goods and services
7
BALL VALVES
ID: 1372459206