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The US trademark MAGCO DFL was filed as Word mark on 11/08/1982 at the U.S. Patent and Trademark Office.
It was registered as a trademark on 05/01/1984.
The current status of the mark is "CANCELLED - SECTION 8".
| Trademark form | Word mark |
| File reference | 73402096 |
| Register number | 1275668 |
| Application date | November 8, 1982 |
| Publication date | February 7, 1984 |
| Entry date | May 1, 1984 |
Trademark owner
The Dresser Bldg.
75221 Dallas
US
75221 Dallas
US
Trademark representatives
goods and services
1
Mud Additive Emulsifier and Wetting Agent in Oil Base Drilling Fluids
ID: 1373402096