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The US trademark DURONYL was filed as Word mark on 04/21/1964 at the U.S. Patent and Trademark Office.
It was registered as a trademark on 10/26/1965.
The current status of the mark is "EXPIRED".
| Trademark form | Word mark |
| File reference | 72191664 |
| Register number | 797950 |
| Application date | April 21, 1964 |
| Entry date | October 26, 1965 |
Trademark owner
12TH AND BERN ST.
READING
US
READING
US
goods and services
2
DYESTUFFS
ID: 1372191664