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The US trademark DRILLEZZ was filed as Word mark on 01/05/1961 at the U.S. Patent and Trademark Office.
It was registered as a trademark on 06/05/1962.
The current status of the mark is "EXPIRED".
| Trademark form | Word mark |
| File reference | 72111352 |
| Register number | 732583 |
| Application date | January 5, 1961 |
| Entry date | June 5, 1962 |
Trademark owner
3400 MONTROSE BLVD.
HOUSTON
US
HOUSTON
US
goods and services
1
DRILLING MUD ADDITIVE-NAMELY, A BLEND OF SYNTHETIC NON-FOAMING DRILLING SURFACTANTS AND METAL PROTECTING COMPOUNDS FOR USE IN A BOREHOLE
ID: 1372111352