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The US trademark BIO-IRON was filed as Word mark on 05/04/1973 at the U.S. Patent and Trademark Office.
It was registered as a trademark on 07/30/1974.
The current status of the mark is "EXPIRED".
| Trademark form | Word mark |
| File reference | 72456543 |
| Register number | 989504 |
| Application date | May 4, 1973 |
| Entry date | July 30, 1974 |
Trademark owner
3600 N. 2ND ST.
63160 SAINT LOUIS
US
63160 SAINT LOUIS
US
goods and services
5
IRON PREPARATION FOR FORTIFYING FOODS
ID: 1372456543