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The US trademark ULTRA-CLEAN was filed as Word mark on 06/19/1968 at the U.S. Patent and Trademark Office.
It was registered as a trademark on 12/24/1968.
The current status of the mark is "EXPIRED".
| Trademark form | Word mark |
| File reference | 72300775 |
| Register number | 862411 |
| Application date | June 19, 1968 |
| Entry date | December 24, 1968 |
Trademark owner
141 SPRING STREET
02173 LEXINGTON
US
02173 LEXINGTON
US
Trademark representatives
goods and services
11
SELF-CLEANING GAS RANGES
ID: 1372300775