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The US trademark ECO-CHALLENGE was filed as Word mark on 12/13/1994 at the U.S. Patent and Trademark Office.
It was registered as a trademark on 12/03/1996.
The current status of the mark is "CANCELLED - SECTION 8".
Trademark form | Word mark |
File reference | 74610698 |
Register number | 2021300 |
Application date | December 13, 1994 |
Publication date | October 24, 1995 |
Entry date | December 3, 1996 |
ID: 1374610698