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The US trademark "C" SERIES was filed as Word mark on 09/18/1951 at the U.S. Patent and Trademark Office.
It was registered as a trademark on 11/25/1952.
The current status of the mark is "EXPIRED".
| Trademark form | Word mark |
| File reference | 71618913 |
| Register number | 567152 |
| Application date | September 18, 1951 |
| Entry date | November 25, 1952 |
Trademark owner
BARTLESVILLE
US
goods and services
4
MOTOR OILS
ID: 1371618913