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The US trademark DUPLEX was filed as Word mark on 01/08/2007 at the U.S. Patent and Trademark Office.
It was registered as a trademark on 11/18/2008.
The current status of the mark is "REGISTERED AND RENEWED".
Trademark form | Word mark |
File reference | 3534628 |
Register number | 77078463 |
Application date | January 8, 2007 |
Entry date | November 18, 2008 |
Expiration date | November 18, 2028 |
ID: 13