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The US trademark EFFEN was filed as Word mark on 11/18/2002 at the U.S. Patent and Trademark Office.
It was registered as a trademark on 12/02/2003.
The current status of the mark is "REGISTERED AND RENEWED".
Trademark form | Word mark |
File reference | 2788499 |
Register number | 76467741 |
Application date | November 18, 2002 |
Entry date | December 2, 2003 |
Expiration date | December 2, 2033 |
ID: 13