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The US trademark CHALLENGER LEARNING EDVENTURES was filed as Word mark on 06/10/1997 at the U.S. Patent and Trademark Office.
It was registered as a trademark on 04/09/2002.
The current status of the mark is "CANCELLED - SECTION 8".
| Trademark form | Word mark |
| File reference | 2559054 |
| Register number | 75306291 |
| Application date | June 10, 1997 |
| Entry date | April 9, 2002 |
| Expiration date | April 9, 2022 |
Trademark owner
Suite 1050750 First Street Ne
20002 Washington
US
20002 Washington
US
Trademark representatives
P.o. Box 1135
60690-1135 Chicago
US
goods and services
41
Education and Entertainment
ID: 13