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The US trademark POWERNAUT was filed as Word mark on 04/11/1961 at the U.S. Patent and Trademark Office.
It was registered as a trademark on 03/06/1962.
The current status of the mark is "EXPIRED".
| Trademark form | Word mark |
| File reference | 72117627 |
| Register number | 728244 |
| Application date | April 11, 1961 |
| Entry date | March 6, 1962 |
Trademark owner
739 E. 140TH ST.
CLEVELAND 10
US
CLEVELAND 10
US
goods and services
7
MARINE PROPULSION UNITS
ID: 1372117627