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The US trademark ROTOLOC was filed as Word mark on 05/02/1960 at the U.S. Patent and Trademark Office.
It was registered as a trademark on 08/15/1961.
The current status of the mark is "CANCELLED - SECTION 8".
| Trademark form | Word mark |
| File reference | 72096264 |
| Register number | 719955 |
| Application date | May 2, 1960 |
| Entry date | August 15, 1961 |
Trademark owner
Bossier City
US
goods and services
7
Subsurface Oil, Gas, and Water Well Tools-Namely, Rotary Drill Bits and Section Mills
ID: 1372096264