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The US trademark EFL was filed as Word mark on 07/25/1996 at the U.S. Patent and Trademark Office.
It was registered as a trademark on 07/08/1997.
The current status of the mark is "CANCELLED - SECTION 8".
| Trademark form | Word mark |
| File reference | 75139877 |
| Register number | 2077492 |
| Application date | July 25, 1996 |
| Publication date | April 15, 1997 |
| Entry date | July 8, 1997 |
Trademark owner
16740 HARDY STREET
77032 HOUSTON
US
77032 HOUSTON
US
Trademark representatives
goods and services
6
metal hardware for use in the oil industry, namely, rotating and releasing spears for use in well bores
ID: 1375139877