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The US trademark POLYGUARD was filed as Word mark on 06/15/1972 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 | 72427435 |
| Register number | 970185 |
| Application date | June 15, 1972 |
| Entry date | October 9, 1973 |
Trademark owner
3801 BISHOP LANE
40218 LOUISVILLE
US
40218 LOUISVILLE
US
goods and services
11
AIR FILTERS
ID: 1372427435