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The US trademark DURO-CASE was filed as Word mark on 11/02/1970 at the U.S. Patent and Trademark Office.
It was registered as a trademark on 02/01/1972.
The current status of the mark is "EXPIRED".
| Trademark form | Word mark |
| File reference | 72374981 |
| Register number | 928125 |
| Application date | November 2, 1970 |
| Entry date | February 1, 1972 |
Trademark owner
1605 SCHOOL ST.
94556 MORAGA
US
94556 MORAGA
US
goods and services
6
INDUCTION HARDNED SHAFTING PREPLATED WITH HARD CHROME
ID: 1372374981