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The US trademark COPPERSTONE was filed as Word mark on 05/06/2013 at the U.S. Patent and Trademark Office.
It was registered as a trademark on 12/31/2013.
The current status of the mark is "REGISTERED AND RENEWED".
Trademark form | Word mark |
File reference | 4458447 |
Register number | 85924473 |
Application date | May 6, 2013 |
Entry date | December 31, 2013 |
Expiration date | December 31, 2033 |
ID: 13