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The US trademark COILFILTER was filed as Word mark on 12/15/1971 at the U.S. Patent and Trademark Office.
It was registered as a trademark on 08/14/1973.
The current status of the mark is "EXPIRED".
| Trademark form | Word mark |
| File reference | 72410290 |
| Register number | 966041 |
| Application date | December 15, 1971 |
| Entry date | August 14, 1973 |
Trademark owner
goods and services
11
INDUSTRIAL AND SEWAGE FILTERS
ID: 1372410290