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The US trademark PEN-KNOCKABOUT was filed as Word mark on 12/21/1962 at the U.S. Patent and Trademark Office.
It was registered as a trademark on 10/01/1963.
The current status of the mark is "EXPIRED".
| Trademark form | Word mark |
| File reference | 72159601 |
| Register number | 757817 |
| Application date | December 21, 1962 |
| Entry date | October 1, 1963 |
Trademark owner
218 S. W. JEFFERSON ST.
PORTLAND
US
PORTLAND
US
goods and services
25
MEN'S JACKETS
ID: 1372159601