FILTERDOWN Logo (USPTO, 06/27/1952)
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The US trademark FILTERDOWN was filed as Figurative mark on 06/27/1952 at the U.S. Patent and Trademark Office.
It was registered as a trademark on 07/28/1953.
The current status of the mark is "EXPIRED".
| Trademark form | Figurative mark |
| File reference | 71631841 |
| Register number | 578129 |
| Application date | June 27, 1952 |
| Entry date | July 28, 1953 |
Trademark owner
215 CENTRAL AVENUE
LOUISVILLE
US
LOUISVILLE
US
goods and services
22
ROLLS OF FIBER GLASS AND COTTON WADDING USED FOR MECHANICAL DRY-TYPE VENTILATING AIR FILTERS OF THE FOLDABLE FRAME AND STATIONARY POCKET TYPES
ID: 1371631841