With our trademark monitoring alerts, you are automatically notified by email about copycats and free riders.
The US trademark ECHO was filed as Word mark on 10/06/1939 at the U.S. Patent and Trademark Office.
It was registered as a trademark on 04/23/1940.
The current status of the mark is "CANCELLED - SECTION 18".
Trademark form | Word mark |
File reference | 71424252 |
Register number | 377170 |
Application date | October 6, 1939 |
Entry date | April 23, 1940 |
ID: 1371424252