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The US trademark E-F TONE was filed as Word mark on 11/24/1989 at the U.S. Patent and Trademark Office.
It was registered as a trademark on 03/12/1991.
The current status of the mark is "CANCELLED - SECTION 8".
| Trademark form | Word mark |
| File reference | 74004799 |
| Register number | 1637501 |
| Application date | November 24, 1989 |
| Publication date | December 18, 1990 |
| Entry date | March 12, 1991 |
Trademark owner
1850 SOUTH EL DORADO STREET
95206 STOCKTON
US
95206 STOCKTON
US
Trademark representatives
goods and services
10
ELECTRONIC FACIAL TONING MACHINES FOR COSMETOLOGY USE
ID: 1374004799