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The US trademark SUPERSILICATE was filed as Word mark on 08/08/1956 at the U.S. Patent and Trademark Office.
It was registered as a trademark on 09/09/1958.
The current status of the mark is "EXPIRED".
| Trademark form | Word mark |
| File reference | 72013574 |
| Register number | 666731 |
| Application date | August 8, 1956 |
| Entry date | September 9, 1958 |
Trademark owner
CLEVELAND OHIO
goods and services
1
SILICATE OF SODA
ID: 1372013574