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The US trademark DES-O-RING was filed as Word mark on 10/22/1964 at the U.S. Patent and Trademark Office.
It was registered as a trademark on 08/03/1965.
The current status of the mark is "EXPIRED".
| Trademark form | Word mark |
| File reference | 72204581 |
| Register number | 793649 |
| Application date | October 22, 1964 |
| Entry date | August 3, 1965 |
Trademark owner
6001 S. KNOX AVE.
60629 CHICAGO
US
60629 CHICAGO
US
goods and services
17
GASKETS
ID: 1372204581