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The US trademark ROBINSUL was filed as Word mark on 02/20/1967 at the U.S. Patent and Trademark Office.
It was registered as a trademark on 01/09/1968.
The current status of the mark is "EXPIRED".
| Trademark form | Word mark |
| File reference | 72265107 |
| Register number | 841896 |
| Application date | February 20, 1967 |
| Entry date | January 9, 1968 |
Trademark owner
65 W. STATE ST.
44309 AKRON
US
44309 AKRON
US
goods and services
17
INSULATING FIREBRICK
ID: 1372265107