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The US trademark ECHO was filed as Word mark on 08/09/1906 at the U.S. Patent and Trademark Office.
It was registered as a trademark on 11/13/1906.
The current status of the mark is "REGISTERED AND RENEWED".
Trademark form | Word mark |
File reference | 57508 |
Register number | 71021435 |
Application date | August 9, 1906 |
Entry date | November 13, 1906 |
Expiration date | November 13, 2026 |
ID: 13