TUFFLINE Logo (USPTO, 04/27/1954)
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The US trademark TUFFLINE was filed as Word and figurative mark on 04/27/1954 at the U.S. Patent and Trademark Office.
It was registered as a trademark on 04/05/1955.
The current status of the mark is "EXPIRED".
| Trademark form | Word and figurative mark |
| File reference | 71665330 |
| Register number | 604147 |
| Application date | April 27, 1954 |
| Entry date | April 5, 1955 |
Trademark owner
HAMDEN
US
goods and services
9
PORTABLE ELECTRIC LIGHTING AND POWER DISTRIBUTION SYSTEMS; ELECTRICAL OUTLET PANELS, DISTRIBUTION OUTLET BLOCKS, SOCKETS, LIGHTING STREAMERS, MALE AND FEMALE PLUGS, AND PLUG CONNECTORS
ID: 1371665330