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The US trademark HAMMER was filed as Word mark on 09/12/1977 at the U.S. Patent and Trademark Office.
It was registered as a trademark on 05/09/1978.
The current status of the mark is "CANCELLED - SECTION 8".
| Trademark form | Word mark |
| File reference | 73141032 |
| Register number | 1091019 |
| Application date | September 12, 1977 |
| Entry date | May 9, 1978 |
Trademark owner
El Cajon
US
goods and services
28
RACQUETBALL RACQUETS
ID: 1373141032