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The US trademark KEY-BLOCK was filed as Word mark on 06/06/1996 at the U.S. Patent and Trademark Office.
It was registered as a trademark on 12/23/1997.
The current status of the mark is "CANCELLED - SECTION 18".
| Trademark form | Word mark |
| File reference | 75115020 |
| Register number | 2122958 |
| Application date | June 6, 1996 |
| Publication date | September 30, 1997 |
| Entry date | December 23, 1997 |
Trademark owner
149 Industrial Ct.
773016203 Conroe
US
773016203 Conroe
US
Trademark representatives
goods and services
19
modular building blocks made primarily of concrete
ID: 1375115020