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The US trademark D & B was filed as Word mark on 07/05/1947 at the U.S. Patent and Trademark Office.
It was registered as a trademark on 10/05/1948.
The current status of the mark is "EXPIRED".
| Trademark form | Word mark |
| File reference | 71527208 |
| Register number | 502749 |
| Application date | July 5, 1947 |
| Entry date | October 5, 1948 |
Trademark owner
LOS ANGELES, CALIF.
goods and services
37
PUMP SERVICE CONSISTING IN THE REPAIR, REMAKING, OR REASSEMBLY OF PUMPS USED IN THE OIL INDUSTRY
ID: 1371527208