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The US trademark POWERBLOCK was filed as Word mark on 05/13/1992 at the U.S. Patent and Trademark Office.
It was registered as a trademark on 12/07/1993.
The current status of the mark is "CANCELLED - SECTION 8".
| Trademark form | Word mark |
| File reference | 74274996 |
| Register number | 1810048 |
| Application date | May 13, 1992 |
| Publication date | October 27, 1992 |
| Entry date | December 7, 1993 |
Trademark owner
1820 South Santa Fe Street
92705 Santa Ana
US
92705 Santa Ana
US
Trademark representatives
goods and services
19
polystyrene open-core building blocks
ID: 1374274996