DUPONT Logo (USPTO, 04/28/1954)
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The US trademark DUPONT was filed as Word and figurative mark on 04/28/1954 at the U.S. Patent and Trademark Office.
It was registered as a trademark on 01/25/1955.
The current status of the mark is "EXPIRED".
Trademark form | Word and figurative mark |
File reference | 71665344 |
Register number | 601197 |
Application date | April 28, 1954 |
Entry date | January 25, 1955 |
ID: 1371665344