U-D-F Logo (USPTO, 07/01/1965)
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The US trademark U-D-F was filed as Figurative mark on 07/01/1965 at the U.S. Patent and Trademark Office.
It was registered as a trademark on 05/30/1967.
The current status of the mark is "EXPIRED".
| Trademark form | Figurative mark |
| File reference | 72222442 |
| Register number | 829391 |
| Application date | July 1, 1965 |
| Entry date | May 30, 1967 |
Trademark owner
BOX 991, 1745 OVERLAND AVE., NE. WARREN OHIO
goods and services
9
UNI-DIRECTIONAL FLOW INDUCTORS
11
INDUCTION MELTING FURNACES
ID: 1372222442