DU PONT Logo (USPTO, 05/26/1921)
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The US trademark DU PONT was filed as Word and figurative mark on 05/26/1921 at the U.S. Patent and Trademark Office.
It was registered as a trademark on 02/21/1922.
The current status of the mark is "EXPIRED".
| Trademark form | Word and figurative mark |
| File reference | 71148259 |
| Register number | 152156 |
| Application date | May 26, 1921 |
| Entry date | February 21, 1922 |
Trademark owner
WILMINGTON, DEL.
goods and services
2
DYESTUFF INTERMEDIATES
ID: 1371148259