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The US trademark ECHO-LOCK was filed as Word mark on 02/27/1990 at the U.S. Patent and Trademark Office.
It was registered as a trademark on 11/20/1990.
The current status of the mark is "CANCELLED - SECTION 8".
| Trademark form | Word mark |
| File reference | 74033076 |
| Register number | 1623478 |
| Application date | February 27, 1990 |
| Publication date | August 28, 1990 |
| Entry date | November 20, 1990 |
Trademark owner
5600 LINDBERGH DRIVE
80538 LOVELAND
US
80538 LOVELAND
US
Trademark representatives
goods and services
9
ultrasonic instrument for measuring liquid flow
ID: 1374033076