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The US trademark HYDRA-AMP was filed as Word mark on 12/02/1965 at the U.S. Patent and Trademark Office.
It was registered as a trademark on 01/31/1967.
The current status of the mark is "EXPIRED".
| Trademark form | Word mark |
| File reference | 72233815 |
| Register number | 823382 |
| Application date | December 2, 1965 |
| Entry date | January 31, 1967 |
Trademark owner
55060
55060 OWATONNA
US
55060 OWATONNA
US
goods and services
9
PORTABLE TESTING DEVICES WHICH TEST THE PRESSURE AND FLOW ACROSS A POINT IN A HYDRAULIC SYSTEM
ID: 1372233815