EF Logo (USPTO, 02/19/1962)
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The US trademark EF was filed as Word and figurative mark on 02/19/1962 at the U.S. Patent and Trademark Office.
It was registered as a trademark on 11/26/1963.
The current status of the mark is "EXPIRED".
| Trademark form | Word and figurative mark |
| File reference | 72138180 |
| Register number | 760519 |
| Application date | February 19, 1962 |
| Entry date | November 26, 1963 |
Trademark owner
739 E. 140TH ST.
CLEVELAND 10
US
CLEVELAND 10
US
goods and services
7
METAL FORGINGS FOR USE IN THE INDUSTRIAL ARTS
ID: 1372138180