QUAD-LOB Logo (USPTO, 12/13/1961)
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The US trademark QUAD-LOB was filed as Figurative mark on 12/13/1961 at the U.S. Patent and Trademark Office.
It was registered as a trademark on 03/19/1963.
The current status of the mark is "EXPIRED".
| Trademark form | Figurative mark |
| File reference | 72133975 |
| Register number | 746926 |
| Application date | December 13, 1961 |
| Entry date | March 19, 1963 |
Trademark owner
3630 WOODDALE AVE.
MINNEAPOLIS
US
MINNEAPOLIS
US
goods and services
17
SEALING RINGS
ID: 1372133975